Origin
Sunland, CA
Evening in Sunland on Friday
Local time
8:45 PM
PDT
Current temp
50°F
Unavailable
Live forecast
Trip from Sunland, CA to Fremont, CA
Compiled and reviewed by the Trip.ovh planning team at COD Solutions Oy · Last reviewed Apr 18, 2026 · Editorial standards
Drive Time
6h 29m
Distance
343.7 mi
553 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$79
one way
EV Charging
Unknown
Best Time to Leave
4 AM
6h 17m
★
6 AM
6h 29m
8 AM
6h 54m
10 AM
6h 38m
12 PM
6h 36m
3 PM
6h 39m
5 PM
6h 53m
8 PM
6h 22m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Sunland, CA
Dominik Gryzbon
Trip Overview
This 343.7-mile drive from Sunland, CA to Fremont, CA is a solid day trip, taking approximately 6 hours and 29 minutes. You'll spend about 99% of your time on highways, making it a very focused driving experience. With a fuel cost estimated at $79, it's an economical option for a single-day journey. This route is designed for efficiency, allowing you to cover significant ground quickly. It's a straightforward trip that gets you from Southern California to the Bay Area without much fuss.
Trip Pace
Same-day drive is realistic
A same-day return is possible, but it will make for a full day on the road.
Break Rhythm
1 planned break
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
171.8 miles from Sunland, CA
A natural place for your longest stop of the day , about 3h 12m into the drive .
About the Cities
Arriving in Fremont, CA
Full guide →Fremont is a suburban city in the southern part of the East Bay of the San Francisco Bay Area; it is the 4th largest city in the Bay Area by population. Fremont is in the southern part of Alameda County, California, between Union City to the north, Sunol and the hills to the east, Milpitas and Santa Clara County to the south, and the San Francisco Bay to the west. The city of Newark, near the edge of the Bay, is surrounded by the city of Fremont. Fremont industry is not particularly large relative to other parts of the Bay Area, but neither is it a bedroom community. Many people in Fremont work locally in the electronics and high-tech industry, while many others commute to Silicon Valley or San Francisco locations for work.
City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).
Who Is This Route For?
Weekend Trip
Doable as a same-day drive at 6h 29m. Total distance: 343.7 miles.
Family Friendly
Moderate complexity with 1 natural rest stops along the way.
Solo Traveler
6h 29m drive, plan rest stops for pacing.
Drive Character
Expect a highway-focused drive for nearly the entire 343.7 miles. Your journey will primarily utilize the Westside Freeway and CA 152, with a brief segment on I 5 Truck. The longest uninterrupted stretch you'll encounter is 182.5 miles on the Westside Freeway, so be prepared for extended periods of consistent driving. This route offers little in the way of winding country roads or scenic detours, prioritizing speed and directness.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 24 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 182.5 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Westside Freeway and CA 152. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 13.3 miles in.
Driving Effort
10/10
High effort - long or complex enough to need steady focus all day
Balances navigation complexity with total wheel time.
This is a demanding drive. With 19 significant decision points across 343.7 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 13.3 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 14.4 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here; at 72.8 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 19 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
6
13.3 mi into trip
|
~18m in
Keep slight right at fork
Highway fork - watch signs carefully. Lane positioning matters here
Use the slight right lane.
6
14.4 mi into trip
|
~19m in
|
I 5 Truck
Keep slight left at fork onto I 5 Truck
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
7
72.8 mi into trip
|
~1h 26m in
|
I 5 / Westside Freeway
Keep slight right at fork onto I 5 / Westside Freeway toward I 5 North
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Toward I 5 North
7
328.8 mi into trip
|
~6h 10m in
Take the exit toward I 880 North: Oakland
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 388B
Toward I 880 North: Oakland
8
342 mi into trip
|
~6h 26m in
Take the exit toward Mowry Avenue, Central Fremont
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 17
Toward Mowry Avenue, Central Fremont
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Between Sunland, CA and Fremont, CA, road signs point toward Hollister and San Jose.
Hollister
255.4 mi in
|
~4h 42m
San Jose
255.4 mi in
|
~4h 42m
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 182.5 mi | 3h 15m |
| CA 152 | 41.1 mi | 51m |
| I 5 Truck | 37.1 mi | 42m |
| Golden State Freeway | 22.3 mi | 25m |
| South Valley Freeway | 19.9 mi | 22m |
| Nimitz Freeway | 13 mi | 14m |
| US 101 | 12.2 mi | 14m |
| Foothill Freeway | 10.9 mi | 12m |
Longest stretch:
Westside Freeway
— 182.5 mi, about 3h 15m
Turn-by-Turn Driving Directions
Step-by-step road directions between Sunland, CA and Fremont, CA.
1
Start on Wentworth Street
117 ft
·
10 sec
·
Wentworth Street
2
Turn left onto Mount Gleason Avenue
0.5 mi
·
1 min
·
Mount Gleason Avenue
3
Turn right onto Summitrose Street
338 ft
·
9 sec
·
Summitrose Street
4
Turn straight onto Foothill Boulevard
1.1 mi
·
2 min
·
Foothill Boulevard
5
Continue on Sunland Boulevard
0.4 mi
·
41 sec
·
Sunland Boulevard
6
Take the ramp
0.3 mi
·
43 sec
Toward I 210 West: San Fernando
7
Merge onto I 210
11 mi
·
12 min
·
Foothill Freeway
Use the straight / slight right lanes.
8
Keep slight right at fork
0.1 mi
·
9 sec
Use the slight right lane.
9
Merge onto I 5 Truck
1.0 mi
·
1 min
·
I 5 Truck
Exit 161A
10
Keep slight left at fork onto I 5 Truck
36 mi
·
41 min
·
I 5 Truck
Use the straight / slight right lanes.
11
Keep slight left at fork onto I 5
22 mi
·
25 min
·
Golden State Freeway
Use the straight / slight right lanes.
12
Keep slight right at fork onto I 5
183 mi
·
3 hr 15 min
·
Westside Freeway
Toward I 5 North
Use the straight / slight right lanes.
13
Take the exit
0.2 mi
·
26 sec
Exit 403B
Toward CA 152 West: Gilroy, Hollister, San Jose
14
Continue on CA 152; CA33
29 mi
·
33 min
·
CA 152; CA33
Use the straight lane.
15
Keep slight right at fork onto CA 152
12 mi
·
16 min
·
CA 152
16
Take the exit onto CA 152
0.5 mi
·
1 min
·
CA 152
Toward US 101 North: San Jose
17
Merge onto US 101; CA 152
20 mi
·
22 min
·
South Valley Freeway
Use the slight right lane.
18
Keep slight left at fork onto US 101
12 mi
·
14 min
·
US 101
Use the straight / slight right lanes.
19
Take the exit
0.2 mi
·
29 sec
Exit 388B
Toward I 880 North: Oakland
Use the straight / slight right lanes.
20
Merge onto I 880
7.3 mi
·
8 min
·
Nimitz Freeway
Use the straight / slight right lanes.
21
Keep slight right at fork onto I 880
5.7 mi
·
6 min
·
Nimitz Freeway
Use the straight / slight right lanes.
22
Take the exit
0.3 mi
·
36 sec
Exit 17
Toward Mowry Avenue, Central Fremont
Use the straight / slight right lanes.
23
Turn right onto Mowry Avenue
1.4 mi
·
2 min
·
Mowry Avenue
Use the right lane.
24
Arrive at destination
Mowry Avenue
Trip Plan
To make the most of this 6-hour and 29-minute drive, consider an early morning departure from Sunland, CA, to minimize traffic. While this route is manageable in one day, with a longest stretch of 182.5 miles, planning one stop for fuel and a break is wise. Keep an eye on your fuel gauge, as the $79 estimated cost suggests consistent consumption over the 343.7 miles. Given the highway-focused nature, staying alert and maintaining a steady pace will be key to a smooth journey.
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.
You can normally do this drive in one day.
Plan roughly 1 meaningful break for fuel, food, and rest.
The halfway point lands around 171.8 miles from Sunland, CA, or about 3h 12m into the drive.
The longest continuous stretch on this route runs about 182.5 miles.
This is a comfortable same-day trip.
Departure
Before you leave
Start with fuel, water, and navigation already sorted so the first hour feels easy.
First stop
Around 76 miles or 1h 29m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 171.8 miles or 3h 12m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 5h 14m
Traffic, exits, and arrival timing usually matter more near Fremont, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Sunland, 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.
Day 1
Settle into the route from Sunland, CA
This is one driving day of about 343.7 miles and 6h 29m.
Your first comfortable stop window is around 76 miles from Sunland, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 1 real break rather than only quick fuel stops.
The longest stretch is on Westside Freeway for about 182.5 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 171.8 mi from Sunland, CA · 3h 12m into the drive
Mid-route town
Meal stop
172 mi into the route
Best for: Lunch, fuel, and a longer reset
This sits close to the middle of the route, so it works well for the longest stop of the day.
Pacing Suggestions
Fuel and coffee
A short stop after about 76 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 171.8 miles from Sunland, 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 182.5 miles.
Arriving in Fremont, CA
The final approach into Fremont, 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 Fremont, CA.
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
$79.00 one way
$157.99 round trip
$5.84/gal
25.4 MPG avg
120 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.02 | $81.41 | $162.81 |
| premium | $6.18 | $83.58 | $167.17 |
| diesel | $5.61 | $75.88 | $151.77 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$79
Meals
$25–$50
Total
$104–$129
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 120.3 kg one way. Prices: EIA weekly data, 2026-04-13.
Driving Electric?
About $36 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 103.1 | 1 | $36.09 | $16.50 |
| Efficient EV | 85.9 | 0 | $30.07 | $13.75 |
| EV Truck/SUV | 137.5 | 1 | $48.12 | $22.00 |
Gas CO2
120 kg
EV CO2
40 kg (67% 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
Fremont, CA
Evening in Fremont on Friday
Local time
8:45 PM
PDT
Current temp
67°F
Unavailable
Live forecast
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.
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
17 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
6h 29m on the road
Start early — leave by 6-7 AM to arrive at a reasonable hour.
Weather data from the National Weather Service. Conditions may change; check closer to your travel date.
Frequently Asked Questions
The drive from Sunland, CA to Fremont, CA covers 343.7 miles and takes about 6h 29m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Westside Freeway, CA 152, I 5 Truck. Most of the drive stays on highways, so watch for ramps and exits.
This is a comfortable same-day trip.
The midpoint is about 171.8 miles from Sunland, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $79.00 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 1 meaningful break 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 19 significant decision points across 343.7 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 13.3 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 14.4 miles (I 5 Truck): Highway fork - watch signs carefully. Lane positioning matters here; at 72.8 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Between Sunland, CA and Fremont, CA, road signs point toward Hollister and San Jose.
How this page is built
Compiled by the Trip.ovh planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, and EIA for fuel prices. See our methodology for refresh cadence and limitations.
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