Origin
Fontana, CA
Evening in Fontana on Saturday
Local time
6:26 PM
PDT
Current temp
55°F
Unavailable
Live forecast
Trip from Fontana, CA to El Cerrito, CA
Pin this tripCompiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 25, 2026 · Editorial standards
Drive Time
7h 53m
Distance
425.4 mi
685 km
Drive Score
8/10
Great drive
Same Day?
Yes, doable
Fuel Cost
$96
one way
EV Charging
Unknown
Best Time to Leave
4 AM
7h 45m
★
6 AM
7h 54m
8 AM
8h 12m
10 AM
8h 0m
12 PM
7h 58m
3 PM
8h 1m
5 PM
8h 11m
8 PM
7h 48m
Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.
Fontana, CA
Wikimedia Commons
El Cerrito, CA
Wikimedia Commons
Trip Overview
Fontana to El Cerrito is 425.4 miles and takes about 7h 53m via Westside Freeway, I 5 Truck, and Foothill Freeway, with a fuel budget near $96 and enough daylight to finish in a day. This drive primarily stays within California, connecting two points in the Pacific Coast region. Given its highway-intensive nature and manageable duration, this route is well-suited for a single-day trip if you're looking to get from Southern California to the Bay Area efficiently. You'll spend nearly all your time on major freeways, making it a straightforward transit.
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
212.7 miles from Fontana, CA
A natural place for your longest stop of the day , about 4h into the drive .
Main Roads
| Road | Distance | Duration |
|---|---|---|
| Westside Freeway | 225.6 mi | 4h 1m |
| Foothill Freeway | 67.2 mi | 1h 17m |
| I 5 Truck | 37.1 mi | 42m |
| Arthur H. Breed Junior Freeway | 29.6 mi | 34m |
| Golden State Freeway | 22.3 mi | 25m |
| William Elton Brown Freeway | 17 mi | 18m |
| MacArthur Freeway | 16.7 mi | 19m |
| Eastshore Freeway | 5.7 mi | 6m |
Longest stretch:
Westside Freeway
— 225.6 mi, about 4h 1m
Traffic on I-5
Hour-of-day weekday pattern from 81 FHWA count stations on your route.
Peak
2 PM
~1,500 veh/hr typical · worst 2,272
Quietest
2 AM
~312 veh/hr
Peak-to-quiet ratio
4.8×
busier at peak than in the quiet hours
12a
6a
noon
6p
11p
Averaged across 44 weeks of 2023 FHWA Travel Monitoring Analysis System data. Weekday hours only (Mon–Fri).
Turn-by-Turn Driving Directions
Step-by-step road directions between Fontana, CA and El Cerrito, CA.
1
Start on Merrill Avenue
205 ft
·
6 sec
·
Merrill Avenue
2
Turn right onto Sierra Avenue
3.0 mi
·
4 min
·
Sierra Avenue
Use the left / straight lanes.
3
Take the ramp
0.3 mi
·
45 sec
Toward CA 210 West
Use the straight / slight right lanes.
4
Merge onto CA 210
15 mi
·
17 min
·
Foothill Freeway
Use the straight / slight right lanes.
5
Keep slight right at fork onto CA 210
1.2 mi
·
1 min
·
Foothill Freeway
Use the straight / slight right lanes.
6
Keep slight right at fork onto CA 210
2.4 mi
·
2 min
·
Foothill Freeway
Use the straight / slight right lanes.
7
Keep slight right at fork onto CA 210
1.4 mi
·
1 min
·
Foothill Freeway
Use the straight / slight right lanes.
8
Keep slight right at fork onto CA 210
1.8 mi
·
2 min
·
Foothill Freeway
Use the straight / slight right lanes.
9
Keep slight right at fork onto CA 210
20 mi
·
23 min
·
Foothill Freeway
Use the straight / slight right lanes.
10
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.
11
Keep slight right at fork
0.1 mi
·
9 sec
Use the slight right lane.
12
Merge onto I 5 Truck
1.0 mi
·
1 min
·
I 5 Truck
Exit 161A
13
Keep slight left at fork onto I 5 Truck
36 mi
·
41 min
·
I 5 Truck
Use the straight / slight right lanes.
14
Keep slight left at fork onto I 5
22 mi
·
25 min
·
Golden State Freeway
Use the straight / slight right lanes.
15
Keep slight right at fork onto I 5
226 mi
·
4 hr 1 min
·
Westside Freeway
Toward I 5 North
Use the straight / slight right lanes.
16
Keep slight left at fork onto I 580
16 mi
·
17 min
·
William Elton Brown Freeway
Toward I 580 West: Tracy, San Francisco
17
Keep slight right at fork onto I 580 Bypass
1.1 mi
·
1 min
·
William Elton Brown Freeway
18
Merge onto I 580
18 mi
·
20 min
·
Arthur H. Breed Junior Freeway
Use the straight / slight right lanes.
19
Keep slight right at fork onto I 580
12 mi
·
13 min
·
Arthur H. Breed Junior Freeway
Use the straight / slight right lanes.
20
Keep slight right at fork onto I 580
8.3 mi
·
9 min
·
MacArthur Freeway
Toward I 580: Oakland, San Francisco
Use the slight left / slight right lanes.
21
Keep slight left at fork onto I 580
8.3 mi
·
9 min
·
MacArthur Freeway
Use the straight / slight right lanes.
22
Continue on I 80; I 580
3.3 mi
·
4 min
·
Eastshore Freeway
Use the straight / slight right lanes.
23
Keep slight left at fork onto I 80
2.4 mi
·
2 min
·
Eastshore Freeway
Toward I 80 East: Vallejo, Sacramento
Use the straight / slight right lanes.
24
Take the exit
0.2 mi
·
39 sec
Exit 15
Toward Potrero Avenue
Use the straight / slight right lanes.
25
Turn sharp right onto Potrero Avenue
0.1 mi
·
19 sec
·
Potrero Avenue
26
Turn right onto CA 123
0.4 mi
·
54 sec
·
San Pablo Avenue
Use the right lane.
27
Turn left onto Manila Avenue
32 ft
·
1 sec
·
Manila Avenue
Use the left lane.
28
Arrive at destination
Manila Avenue
Trip Plan
Given the 7h 53m estimated drive time, leaving Fontana early in the morning, ideally before 7 AM, will help you avoid the worst of the traffic. With only two suggested stops, plan to take your breaks strategically, perhaps around the halfway point or when you feel the need to stretch. The $96 fuel cost is an estimate, so keep an eye on your gauge, especially during the longest stretch of 225.6 miles on the Westside Freeway. Since this is a feasible one-day drive, you have the flexibility to adjust your schedule, but aiming for an early start is key to a smooth arrival in El Cerrito.
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 212.7 miles from Fontana, CA, or about 4h into the drive.
The longest continuous stretch on this route runs about 225.6 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 94 miles or 1h 50m in
Use this first pause for coffee, a restroom break, and a quick traffic check ahead.
Halfway reset
Around 212.7 miles or 4h 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 43m
Traffic, exits, and arrival timing usually matter more near El Cerrito, CA than in the middle of the route.
Before You Leave
+
Open the route before leaving Fontana, 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 Fontana, CA
This is one driving day of about 425.4 miles and 7h 53m.
Your first comfortable stop window is around 94 miles from Fontana, 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 225.6 miles.
Where to Stop
Rest stops, refuel points, and overnight suggestions along this route.
Mid-route town
Meal stop
213 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 94 miles helps settle the day before fatigue starts building.
Meal break
The midpoint is around 212.7 miles from Fontana, 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 225.6 miles.
These stop ideas are pacing suggestions — the exact town or exit can change with traffic, hotel plans, and fuel range.
Heads-up: tricky spots
5 of 255 decision points cluster between mile 45 and 424.7 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.
8
45 mi into trip
|
~53m 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
130.1 mi into trip
|
~2h 31m 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
8
402.3 mi into trip
|
~7h 25m in
|
I 580 / MacArthur Freeway
Keep slight right at fork onto I 580 / MacArthur Freeway toward I 580: Oakland, San Francisco
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the slight left / slight right lanes.
Toward I 580: Oakland, San Francisco
8
422.3 mi into trip
|
~7h 49m in
|
I 80 / Eastshore Freeway
Keep slight left at fork onto I 80 / Eastshore Freeway toward I 80 East: Vallejo, Sacramento
Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one
Use the straight / slight right lanes.
Toward I 80 East: Vallejo, Sacramento
7
424.7 mi into trip
|
~7h 51m in
Take the exit toward Potrero Avenue
Exit ramp - move to the correct lane early. Lane positioning matters here
Use the straight / slight right lanes.
Exit 15
Toward Potrero Avenue
Fuel & Cost
Regular Gas
$96.42 one way
$192.84 round trip
$5.76/gal
25.4 MPG avg
149 kg CO2
| Fuel Type | $/gal | One Way | Round Trip |
|---|---|---|---|
| midgrade | $5.96 | $99.75 | $199.50 |
| premium | $6.09 | $102.03 | $204.06 |
| diesel | $5.40 | $90.49 | $180.98 |
No toll roads detected on this route.
Estimated Trip Cost (one way, 1 person)
Fuel
$96
Meals
$25–$50
Total
$121–$146
Rough estimate based on US averages. Hotel $80–$140/night, meals $25–$50/day.
Estimated CO2 emission: 148.8 kg one way. Prices: EIA weekly data, 2026-04-20.
Driving Electric?
About $45 in charging · 1 stop · 66% less CO2
| Vehicle Type | kWh | Stops | DC Fast | Home Charge |
|---|---|---|---|---|
| Average EV | 127.6 | 1 | $44.67 | $20.42 |
| Efficient EV | 106.4 | 1 | $37.22 | $17.02 |
| EV Truck/SUV | 170.2 | 2 | $59.56 | $27.23 |
Gas CO2
149 kg
EV CO2
50 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
El Cerrito, CA
Evening in El Cerrito on Saturday
Local time
6:26 PM
PDT
Current temp
76°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
21 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
7h 53m 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.
What kind of drive is this?
This trip is predominantly highway driving, with 99% of the 425.4 miles on freeways like the Westside Freeway, Foothill Freeway, and I 5 Truck. You'll encounter a long stretch of 225.6 miles on the Westside Freeway without needing to exit. Surface streets are minimal, likely encountered only at the very beginning and end of your trip. Expect continuous freeway travel with frequent merging and exiting as you navigate through various urban and suburban areas.
99% highway — fuel and pacing are the main things to plan.
28 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 225.6 mi on Westside Freeway.
How Hard Is This Drive?
8/10
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 45 miles in near I 210 / Foothill Freeway.
Driving Effort
8/10
Demanding - plan breaks and stay ahead of the key maneuvers
Balances navigation complexity with total wheel time.
This is a demanding drive. With 25 significant decision points across 425.4 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 45 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 130.1 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 402.3 miles (I 580 / MacArthur Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
Towns Mentioned on Route Signs
Based on OSRM destination-sign hints, not a full list of every settlement the road passes.
On the drive from Fontana, CA to El Cerrito, CA, road signs begin pointing toward San Francisco along the way.
San Francisco
355.7 mi in
|
~6h 33m
|
via I 580
About the Cities
Starting in Fontana, CA
Full guide →Founded 1913
Fontana is a city in San Bernardino County in Southern California.
Top landmarks
- • Bono's Restaurant and Deli
Arriving in El Cerrito, CA
Full guide →El Cerrito is just north of Albany in the inner East Bay in California.
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 7h 53m. Total distance: 425.4 miles.
Family Friendly
Moderate complexity with 2 natural rest stops along the way.
Solo Traveler
7h 53m drive, plan rest stops for pacing.
Frequently Asked Questions
The longest stretch is about 225.6 miles on Westside Freeway. The full list of main roads is in the Roads section above.
We did not find dedicated rest areas on this route. For a drive this long, plan bathroom and stretch breaks around gas stations, fast-food stops, or small-town downtowns — check the Nearby Places section for options.
It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at El Cerrito, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.
Only with planning. This is a long drive for kids — consider splitting it into two days rather than pushing through. Plan at least 2 meaningful breaks. Dedicated rest areas are limited, so plan gas or food stops as your bathroom breaks.
The main spots that need attention: at 45 miles (I 210 / Foothill Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 130.1 miles (I 5 / Westside Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 402.3 miles (I 580 / MacArthur Freeway): Highway fork - watch signs carefully. Lane positioning matters here. Multiple destination signs - pick the right one.
Not recommended in a single day. At 7.9 hours each way, a round trip means 15.8 hours of driving — that is an unsafe level of fatigue for most drivers. Plan at least one night at El Cerrito, CA before the return drive.
How this page is built
Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and FHWA TMAS for hourly traffic volumes. See our methodology for refresh cadence and limitations.
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