Origin
Diamond Bar, CA
Afternoon in Diamond Bar on Sunday
Local time
2:17 PM
PDT
Current temp
53°F
Unavailable
Live forecast
Trip from Diamond Bar, CA to Sacramento, CA
Drive Time
7h 33m
Distance
410.6 mi
661 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$95
one way
EV Charging
Loading...
station data
Best Time to Leave
4 AM
7h 24m
★
6 AM
7h 34m
8 AM
7h 54m
10 AM
7h 41m
12 PM
7h 39m
3 PM
7h 42m
5 PM
7h 53m
8 PM
7h 28m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Diamond Bar, CA
Lany-Jade Mondou
Sacramento, CA
Stephen Leonardi
Trip Overview
Driving from Diamond Bar to Sacramento covers 410.6 miles of California’s Pacific Coast landscape. Expect roughly 7 hours and 33 minutes of time behind the wheel, making this a long but manageable trip for a single day if you start early. You will primarily navigate via the Foothill Freeway, I-5 Truck, and the Westside Freeway. With a fuel budget of approximately $95, it is a straightforward, highway-focused journey. While it is certainly possible to complete the trek in one day, splitting it into two allows for a more relaxed pace. This route serves as a functional connection between the southern and northern parts of the state.
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
2 planned breaks
Plan on a short reset every 3 to 4 hours to stay fresh behind the wheel.
Midpoint
205.3 miles from Diamond Bar, CA
A natural place for your longest stop of the day , about 3h 50m into the drive .
Drive Character
This trip is defined by its efficiency, with 99% of the journey spent on major highways. You will spend the vast majority of your time on the Westside Freeway, which accounts for a 298.7-mile stretch of uninterrupted travel. Because the road is so focused on interstate transit, you should expect a consistent, high-speed pace rather than technical winding roads. The personality of the drive remains steady throughout, providing a predictable experience for those looking to cover distance quickly. It is an ideal route for drivers who prefer long, open stretches over frequent turns or elevation changes.
Most of the miles stay on highways, which makes pacing and fuel planning easier than turn-by-turn city driving.
There are about 21 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 298.7 miles.
How Hard Is This Drive?
This is a straightforward highway drive that stays mostly on Westside Freeway and Foothill Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 0.1 miles in.
Route Complexity
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
This is a demanding drive. With 18 significant decision points across 410.6 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 0.1 miles: Lane positioning matters here; at 6.5 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 25.9 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
Critical Maneuvers
5 of 18 key pointsThese are the spots where you need to pay the most attention. Preview them before you drive.
7
0.1 mi into trip
|
~0m in
Take the ramp toward CA 57 North
Lane positioning matters here
Use the left lane.
Toward CA 57 North
8
6.5 mi into trip
|
~8m in
Keep slight left at fork toward I 210 West: Pasadena
Highway fork - watch signs carefully. Lane positioning matters here
Use the none lane.
Exit 25C
Toward I 210 West: Pasadena
8
25.9 mi into trip
|
~31m in
|
I 210 / Foothill Freeway
Keep slight right at fork onto I 210 / Foothill Freeway toward I 210 West: Sacramento
Highway fork - watch signs carefully. Lane positioning matters here
Use the straight / slight right lanes.
Exit 26A
Toward I 210 West: Sacramento
7
111 mi into trip
|
~2h 9m 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 none / straight / slight right lanes.
Toward I 5 North
8
409.7 mi into trip
|
~7h 31m in
Take the exit toward J Street, Downtown
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 519B
Toward J Street, Downtown
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 298.7 mi | 5h 22m |
| Foothill Freeway | 43.9 mi | 50m |
| I 5 Truck | 37.1 mi | 42m |
| Golden State Freeway | 22.3 mi | 25m |
| Orange Freeway | 6.1 mi | 7m |
| H Street | 0.3 mi | <1m |
| J Street | 0.2 mi | <1m |
| 5th Street | 0.2 mi | <1m |
Longest stretch:
Westside Freeway
— 298.7 mi, about 5h 22m
Turn-by-Turn Driving Directions
Step-by-step road directions between Diamond Bar, CA and Sacramento, CA.
1
Start on this road
33 ft
·
4 sec
·
this road
2
Turn left
84 ft
·
8 sec
3
Turn right onto North Diamond Bar Boulevard
0.1 mi
·
19 sec
·
North Diamond Bar Boulevard
4
Take the ramp
0.2 mi
·
30 sec
Toward CA 57 North
Use the left lane.
5
Continue on CA 57
6.1 mi
·
7 min
·
Orange Freeway
Use the none / straight / slight right lanes.
6
Keep slight left at fork
1.1 mi
·
2 min
Exit 25C
Toward I 210 West: Pasadena
Use the none lane.
7
Merge onto I 210
18 mi
·
21 min
·
Foothill Freeway
Use the none lane.
8
Keep slight right at fork onto I 210
26 mi
·
29 min
·
Foothill Freeway
Exit 26A
Toward I 210 West: Sacramento
Use the straight / slight right lanes.
9
Keep slight right at fork
0.1 mi
·
9 sec
Use the slight right lane.
10
Merge onto I 5 Truck
1.0 mi
·
1 min
·
I 5 Truck
Exit 161A
11
Keep slight left at fork onto I 5 Truck
36 mi
·
41 min
·
I 5 Truck
Use the none / straight / slight right lanes.
12
Keep slight left at fork onto I 5
22 mi
·
25 min
·
Golden State Freeway
Use the none / straight / slight right lanes.
13
Keep slight right at fork onto I 5
226 mi
·
4 hr 1 min
·
Westside Freeway
Toward I 5 North
Use the none / straight / slight right lanes.
14
Keep slight right at fork onto I 5
26 mi
·
27 min
·
Westside Freeway
15
Keep left at fork onto I 5
48 mi
·
52 min
·
Westside Freeway
Use the none / straight / slight right lanes.
16
Take the exit
0.2 mi
·
34 sec
Exit 519B
Toward J Street, Downtown
Use the straight / slight right lanes.
17
Turn right onto J Street
0.2 mi
·
25 sec
·
J Street
18
Turn left onto 5th Street
0.2 mi
·
19 sec
·
5th Street
Use the straight / none lanes.
19
Turn right onto H Street
0.3 mi
·
40 sec
·
H Street
20
Turn right onto 9th Street
490 ft
·
15 sec
·
9th Street
Use the straight / right lanes.
21
Arrive at destination
9th Street
Trip Plan
To make the most of your 410.6-mile trek, plan for at least two stops to stay refreshed and alert. Since this is a highway-heavy route, try to depart early in the morning to beat the worst of the regional traffic congestion near your start and end points. Keep a close eye on your fuel gauge during the long 298.7-mile stint on the Westside Freeway, as services can be spaced out. Because the drive is a significant commitment of over 7 hours, flexibility is your best asset; if you feel fatigued, do not hesitate to adjust your schedule. Having your $95 fuel budget ready in advance will help keep your logistical planning simple and stress-free.
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 2 meaningful breaks for fuel, food, and rest.
The halfway point lands around 205.3 miles from Diamond Bar, CA, or about 3h 50m into the drive.
The longest continuous stretch on this route runs about 298.7 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 90 miles or 1h 45m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 205.3 miles or 3h 50m in
This is the best place for your longest stop, a real meal, and a full fuel check.
Final approach
Final hour starts around 6h 26m
Traffic, exits, and arrival timing usually matter more near Sacramento, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Diamond Bar, 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.
Day 1
Settle into the route from Diamond Bar, CA
This is one driving day of about 410.6 miles and 7h 33m.
Your first comfortable stop window is around 90 miles from Diamond Bar, CA.
This route can stay practical as a one-day drive if traffic stays reasonable.
Plan about 2 real breaks rather than only quick fuel stops.
The longest stretch is on Westside Freeway for about 298.7 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Halfway Point
Midpoint
About 205.3 mi from Diamond Bar, CA · 3h 50m into the drive
Mid-route town
Meal stop
205 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 90 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 205.3 miles from Diamond Bar, 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 298.7 miles.
Arriving in Sacramento, CA
The final approach into Sacramento, 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 Sacramento, 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
$95.08 one way
$190.17 round trip
$5.88/gal
25.4 MPG avg
144 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $6.07 | $98.06 | $196.12 |
| premium | $6.24 | $100.92 | $201.84 |
| diesel | $5.64 | $91.22 | $182.44 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$95
Meals
$25–$50
Total
$120–$145
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 143.7 kg one way. Prices: EIA weekly data, 2026-04-06.
Driving Electric?
About $43 in charging · 1 stop · 67% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 123.2 | 1 | $43.11 | $19.71 |
| Efficient EV | 102.7 | 1 | $35.93 | $16.42 |
| EV Truck/SUV | 164.2 | 2 | $57.48 | $26.28 |
Gas CO2
144 kg
EV CO2
48 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
Sacramento, CA
Afternoon in Sacramento on Sunday
Local time
2:17 PM
PDT
Current temp
51°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
2 degrees cooler at arrival
A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.
Road read
7h 33m 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 Diamond Bar, CA to Sacramento, CA covers 410.6 miles and takes about 7h 33m without stops. Add 15-30 minutes for a fuel or rest stop on longer drives.
The main roads are Westside Freeway, Foothill Freeway, 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 205.3 miles from Diamond Bar, CA. Look for rest areas, gas stations, or food options near the halfway mark.
At current regular gas prices, expect to spend about $95.08 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 18 significant decision points across 410.6 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 0.1 miles: Lane positioning matters here; at 6.5 miles: Highway fork - watch signs carefully. Lane positioning matters here; at 25.9 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here.
The route from Diamond Bar, CA to Sacramento, CA does not surface many named destination signs beyond the main corridor.
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