Origin
Vallejo, CA
Afternoon in Vallejo on Sunday
Local time
1:48 PM
PDT
Current temp
51°F
Unavailable
Live forecast
Trip from Vallejo, CA to San Diego, CA
Drive Time
9h 31m
Distance
504.4 mi
812 km
Drive Score
7/10
Good drive
Same Day?
2-day trip
Fuel Cost
$117
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
9h 23m
★
6 AM
9h 32m
8 AM
9h 49m
10 AM
9h 38m
12 PM
9h 36m
3 PM
9h 39m
5 PM
9h 48m
8 PM
9h 27m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Vallejo, CA
Stephen Leonardi
San Diego, CA
Lindsey Willard
Trip Overview
Traveling from Vallejo to San Diego covers 510.4 miles, a significant trek that typically requires 7 hours and 53 minutes of drive time. While you could technically complete this journey in a single day, it is a substantial commitment that demands careful planning. You will begin by navigating Sonoma Boulevard and Curtola Parkway before transitioning onto I-680 South to make your way toward Southern California. Budgeting approximately $69 for fuel is a smart move to keep your trip on track. Because this route spans the entirety of the Pacific Coast region within California, you should expect to spend most of your day behind the wheel. Given the distance, consider whether a direct push or a more relaxed pace suits your travel style better.
Trip Pace
Best split across 2 days
Treat the return leg as its own travel day rather than an afterthought.
Break Rhythm
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
252.2 miles from Vallejo, CA
A natural place for your longest stop of the day , about 4h 38m into the drive .
Drive Character
Expect a long-distance drive that transitions from local navigation to major interstate travel. You will start your journey on local roads like Sonoma Boulevard and Curtola Parkway, which serve as the gateway to the broader highway system. Once you merge onto I-680 South, the character of the road shifts into a more standard interstate experience designed for efficiency. With 0% of this specific route categorized as highway share in the provided data, you should prepare for a mix of road types that prioritize getting you from the Bay Area to the southern coast. The longest uninterrupted stretch occurs once you leave the initial local roads, allowing you to settle into a consistent rhythm for the remainder of your 510.4-mile trip.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 41 navigation steps in the underlying route data, so the final approach matters more than the middle miles.
Westside Freeway is the longest continuous segment at about 224.4 miles.
Elevation Profile
Hilly terrain with moderate elevation changes
4,141 ft
39 ft
Total Climb
4,708 ft
Total Descent
4,739 ft
Highest Point
4,141 ft
~315.3 mi in
Elevation Range
4,102 ft
Notable High Points
4,141 ft at ~315.3 miles
+1,490 ft prominence
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Westside Freeway and I 5 Truck. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 36.3 miles in.
Route Complexity
10/10
High effort - long or complex enough to need steady focus all day
This is a demanding drive. With 36 significant decision points across 504.4 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
Where does it get tricky?
The main spots that need attention: at 36.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 36.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 360.6 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 36 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
8
36.3 mi into trip
|
~44m in
Take the exit toward I 580 East: Livermore, Stockton
Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Exit 30A
Toward I 580 East: Livermore, Stockton
8
36.6 mi into trip
|
~44m in
Keep slight left at fork toward I 580 East: Livermore, Stockton
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 580 East: Livermore, Stockton
8
360.6 mi into trip
|
~6h 39m in
|
I 5 Truck
Keep slight right at fork onto I 5 Truck toward I 405 South
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 158
Toward I 405 South
8
385.6 mi into trip
|
~7h 8m in
|
I 5 / Golden State Freeway
Keep slight left at fork onto I 5 / Golden State Freeway toward CA 60 East, I 5 South: Pomona, Soto Street, Santa Ana
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / straight lanes.
Toward CA 60 East, I 5 South: Pomona, Soto Stre...
8
420 mi into trip
|
~7h 51m in
|
Jamboree Road
Turn left onto Jamboree Road toward CA 261 Toll North: Jamboree Road, Riverside
Lane positioning matters here. Multiple destination signs - pick the right one
Use the left lane.
Toward CA 261 Toll North: Jamboree Road, Rivers...
Towns Along This Route
Between Vallejo, CA and San Diego, CA, road signs point toward Stockton, Santa Ana, Broadway and Riverside.
Stockton
36.3 mi in
|
~44m
Santa Ana
385.6 mi in
|
~7h 8m
|
via I 5
Broadway
412.8 mi in
|
~7h 40m
Riverside
420 mi in
|
~7h 51m
|
via Jamboree Road
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 224.4 mi | 4h |
| I 5 Truck | 83.3 mi | 1h 36m |
| San Diego Freeway | 76.5 mi | 1h 29m |
| Santa Ana Freeway | 35 mi | 40m |
| Arthur H. Breed Junior Freeway | 19.2 mi | 22m |
| William Elton Brown Freeway | 17 mi | 18m |
| Donald D Doyle Highway | 14.8 mi | 17m |
| Benicia-Martinez Bridge | 8 mi | 9m |
Longest stretch:
Westside Freeway
— 224.4 mi, about 4h
Turn-by-Turn Driving Directions
Step-by-step road directions between Vallejo, CA and San Diego, CA.
1
Start on Carolina Street
510 ft
·
24 sec
·
Carolina Street
2
Turn right onto CA 29
0.5 mi
·
1 min
·
Sonoma Boulevard
3
Turn left onto Curtola Parkway
7.4 mi
·
9 min
·
Curtola Parkway
Use the straight lane.
4
Keep slight left at fork onto I 780
0.7 mi
·
46 sec
·
I 780
Exit 7B
Toward I 680 South: Martinez, San Jose
5
Continue on I 680
8.0 mi
·
9 min
·
Benicia-Martinez Bridge
Use the straight / slight right lanes.
6
Keep slight right at fork onto I 680
4.8 mi
·
5 min
·
Senator Daniel E Boatwright Highway
Use the straight / slight right lanes.
7
Continue on I 680
1.4 mi
·
1 min
·
Donald D Doyle Highway
8
Keep slight right at fork onto I 680
13 mi
·
15 min
·
Donald D Doyle Highway
Use the straight / slight right lanes.
9
Take the exit
0.3 mi
·
33 sec
Exit 30A
Toward I 580 East: Livermore, Stockton
Use the straight / slight right lanes.
10
Keep slight left at fork
0.7 mi
·
1 min
Toward I 580 East: Livermore, Stockton
Use the straight / slight right lanes.
11
Keep slight left at fork
0.3 mi
·
38 sec
Toward I 580: Stockton
Use the straight / slight right lanes.
12
Merge onto I 580
1.4 mi
·
1 min
·
Arthur H. Breed Junior Freeway
13
Keep slight right at fork onto I 580
18 mi
·
20 min
·
Arthur H. Breed Junior Freeway
Use the straight / slight right lanes.
14
Keep slight right at fork onto I 580
11 mi
·
11 min
·
William Elton Brown Freeway
15
Keep slight left at fork onto I 580
5.9 mi
·
6 min
·
William Elton Brown Freeway
16
Merge onto I 5
224 mi
·
4 hr
·
Westside Freeway
Use the straight / slight right lanes.
17
Keep slight right at fork onto I 5 Truck
58 mi
·
1 hr 6 min
·
I 5 Truck
Use the straight / slight right lanes.
18
Keep slight left at fork onto I 5
4.1 mi
·
4 min
·
Golden State Freeway
Use the straight / slight right lanes.
19
Keep slight right at fork onto I 5 Truck
0.3 mi
·
17 sec
·
I 5 Truck
Exit 158
Toward I 405 South
Use the straight / slight right lanes.
20
Keep slight left at fork onto I 5 Truck
25 mi
·
29 min
·
I 5 Truck
Use the straight / slight right lanes.
21
Keep slight left at fork onto I 5
1.3 mi
·
1 min
·
Golden State Freeway
Toward CA 60 East, I 5 South: Pomona, Soto Street, Santa Ana
Use the slight left / straight lanes.
22
Merge onto I 5
26 mi
·
30 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
23
Keep slight right at fork onto I 5
0.2 mi
·
16 sec
·
Santa Ana Freeway
Use the straight / slight right lanes.
24
Take the exit
0.8 mi
·
57 sec
Toward Broadway, Main Street, Santa Ana
Use the straight / slight right lanes.
25
Keep slight left at fork
0.1 mi
·
10 sec
Use the straight / slight right lanes.
26
Keep slight left at fork
0.2 mi
·
12 sec
Toward I 5 South
27
Merge onto I 5
0.8 mi
·
54 sec
·
Santa Ana Freeway
28
Keep slight right at fork onto I 5
0.8 mi
·
52 sec
·
Santa Ana Freeway
29
Keep slight right at fork onto I 5
1.2 mi
·
1 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
30
Take the exit
0.7 mi
·
1 min
Exit 102
Toward Newport Avenue
Use the slight right lane.
31
Turn right onto Newport Avenue
0.4 mi
·
44 sec
·
Newport Avenue
Use the right lane.
32
Turn left onto Walnut Avenue
2.2 mi
·
4 min
·
Walnut Avenue
33
Turn left onto Jamboree Road
0.5 mi
·
37 sec
·
Jamboree Road
Toward CA 261 Toll North: Jamboree Road, Riverside
Use the left lane.
34
Take the exit
0.3 mi
·
21 sec
Toward I 5 South
35
Merge onto I 5
5.5 mi
·
6 min
·
Santa Ana Freeway
Use the straight / slight right lanes.
36
Keep slight left at fork onto I 5
0.8 mi
·
55 sec
·
Santa Ana Freeway
Use the straight / slight right lanes.
37
Merge onto I 5
76 mi
·
1 hr 29 min
·
San Diego Freeway
Use the straight / slight right lanes.
38
Take the exit
0.2 mi
·
28 sec
Exit 17
Toward Front Street, Civic Center, 2nd Avenue
Use the straight / slight right lanes.
39
Keep slight right at fork
0.1 mi
·
14 sec
Toward Front Street, Civic Center
40
Continue on Front Street
0.5 mi
·
1 min
·
Front Street
Use the straight / left lanes.
41
Arrive at destination
Front Street
Trip Plan
To tackle this 7 hour and 53 minute drive effectively, try to depart early in the morning to avoid peak congestion. Planning for at least two designated stops will help you manage the 510.4-mile distance without succumbing to fatigue. Since you are looking at a $69 fuel expenditure, check your vehicle's range before leaving to ensure you can reach your planned refueling points comfortably. If you find the nearly eight-hour duration too taxing for a single day, look for opportunities to split the drive into two segments to keep your energy levels high. A specific tip for this route is to monitor your progress closely during the initial transition from Sonoma Boulevard, as navigating out of the Vallejo area efficiently sets the tone for the rest of your travel day.
Morning Departure
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Evening Departure
This is a long drive — plan for a morning departure or consider splitting it into two days.
This drive is better paced as a 2-day trip.
Plan roughly 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 252.2 miles from Vallejo, CA, or about 4h 38m into the drive.
The longest continuous stretch on this route runs about 224.4 miles.
Consider an overnight stop or starting very early.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 111 miles or 2h 7m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 252.2 miles or 4h 38m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Overnight split
Day 1 wrap after about 252.2 miles or 4h 38m
Stop before fatigue turns the last few hours into a grind. You want day two to start fresh, not just resumed.
Final approach
Final hour starts around 8h 20m
Traffic, exits, and arrival timing usually matter more near San Diego, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Vallejo, CA so your first major turns are already loaded.
+
Leave with enough water and a charging cable within reach, not packed away.
+
Check your fuel range against the first long segment, especially if you are starting outside city service areas.
+
Pick one backup stop option before the midpoint in case traffic changes your pacing.
+
Treat this as a 2-day road trip and book the overnight stop before the busiest arrival window.
Day 1
Settle into the route from Vallejo, CA
Aim for roughly 252 miles and 4.8 hours of wheel time on this day.
Day 2
Finish the approach into San Diego, CA
Aim for roughly 252 miles and 4.8 hours of wheel time on this day.
Your first comfortable stop window is around 111 miles from Vallejo, CA.
This route usually feels better as a 2-day drive than as one long push.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Westside Freeway for about 224.4 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 252.2 mi from Vallejo, CA · 4h 38m into the drive
First major stop
Coffee and fuel
166 mi into the route
Best for: Coffee, fuel, and an easy first stretch
This is a natural early stop once the first hours of the drive are behind you.
Second major stop
Overnight candidate
333 mi into the route
Best for: Hotel check-in, dinner, and a fresh start
This lines up well with a realistic day-end stop if you are breaking the drive into stages.
Find hotels in Los Angeles, CAOvernight Options
Night 1
252 mi · about 4.8h in
A practical overnight split lands near Santa Clarita, CA after about 252 miles or 4.8 hours of driving.
Find hotelsPacing Suggestions
Fuel and coffee
A short stop after about 111 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 252.2 miles from Vallejo, CA, which is a good place for a longer meal and fuel stop.
Before the longest stretch
Fuel checkTop up before Westside Freeway if your tank is already low. That segment runs about 224.4 miles.
Overnight split
Hotel stopFor a steadier pace, wrap day one after about 252 miles or 4.8 hours on the road.
Arriving in San Diego, CA
The final approach into San Diego, CA usually feels slower than the middle of the drive, so avoid planning your tightest schedule at the very end.
Try to arrive with enough fuel left to skip an immediate station stop unless you already know the area around San Diego, CA.
On a multi-day trip, keep the last day a little lighter so you reach San Diego, CA with some flexibility left in the schedule.
After long uninterrupted mileage, take five minutes before the last urban segment to reset and refocus on exits, merges, and city traffic.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Fuel & Cost
Regular Gas
$116.81 one way
$233.61 round trip
$5.88/gal
25.4 MPG avg
177 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.07 | $120.46 | $240.92 |
| premium | $6.24 | $123.98 | $247.95 |
| diesel | $5.64 | $112.06 | $224.12 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$117
Hotel (1n)
$80–$140
Meals
$50–$100
Total
$247–$357
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 176.5 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $53 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 151.3 | 1 | $52.96 | $24.21 |
| Efficient EV | 126.1 | 1 | $44.14 | $20.18 |
| EV Truck/SUV | 201.8 | 2 | $70.62 | $32.28 |
Gas CO2
176 kg
EV CO2
59 kg (66% less)
Plan for 1 charging stop. A 30-minute DC fast charge mid-route should be enough to complete the trip comfortably.
DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.
Travel Intel
Current conditions at both ends of the drive.
Destination
San Diego, CA
Afternoon in San Diego on Sunday
Local time
1:48 PM
PDT
Current temp
67°F
Chance Rain Showers
SW 5 to 15 mph
49% chance
Live forecast
Special Weather Statement
Special Weather Statement issued April 12 at 6:50AM PDT by NWS Los Angeles/Oxnard CA
Wind Advisory
Wind Advisory issued April 12 at 6:49AM PDT until April 12 at 11:00PM PDT by NWS Hanford CA
Seasonal Notes
Summer travel usually means heavier construction, hotter rest stops, and busier weekend traffic around major cities.
Winter travel shortens daylight, so a route that looks manageable on paper can feel much longer after dark.
Holiday weekends tend to make both departure and arrival windows slower than the raw route time suggests.
For long drives, weather on day two can matter just as much as conditions at departure, so check the whole travel window rather than only the first day.
Time zone
Same local time
Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.
Temperature spread
16 degrees warmer at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
9h 31m on the road
This is long enough that the arrival forecast matters almost as much as departure conditions. Recheck both ends before you roll.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Vallejo, CA to San Diego, CA covers 504.4 miles and takes about 9h 31m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Westside Freeway, I 5 Truck, San Diego Freeway. Expect a mix of highway and local road driving.
Consider an overnight stop or starting very early.
Yes. This route is usually more comfortable as a 2-day drive. A sensible stopping point is after roughly 252 miles on day one.
The midpoint is about 252.2 miles from Vallejo, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $116.81 one way. This estimate uses 25.4 MPG — your actual cost will vary with your vehicle's fuel efficiency and current gas prices.
Start early — leave by 6-7 AM to arrive at a reasonable hour. This is a long drive — plan for a morning departure or consider splitting it into two days.
Plan about 2 meaningful breaks for fuel, food, or rest. Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
This is a demanding drive. With 36 significant decision points across 504.4 miles, you will need to stay alert — especially through interchange areas and urban stretches. Consider splitting it into segments if you are not comfortable with fast highway navigation.
The main spots that need attention: at 36.3 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one; at 36.6 miles: Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one; at 360.6 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here.
Between Vallejo, CA and San Diego, CA, road signs point toward Stockton, Santa Ana, Broadway and Riverside.
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