How far is Fountain Valley, CA from San Bernardino, CA?
The driving distance from Fountain Valley, CA to San Bernardino, CA is about 58 miles (93.4 km), with a travel time of about 01h 09m by car.
- The straight-line flight distance is about 47 miles (75.7 km).
- For a round trip, plan for roughly 02h 19m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 8:00 AM to 10:00 AM PDT.
Reverse, save, or send this route
This route works well as a day trip with time at the destination. Copy the route link, send it to another device, or print a clean version before you head out.
This route works well as a day trip with time at the destination.
Flight Distance
Driving Distance
Gas Cost Calculator
Leave and Arrive Planner
Pick a departure time to see your estimated arrival and same-day return window.
Drive time stays fixed at 01h 09m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
You are leaving earlier than the recommended window, which gives you extra margin for breaks and traffic.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
The second most populous city in Riverside County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Sunny
Driving Route Map
The map below follows the saved road route between Fountain Valley and San Bernardino.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fountain Valley and San Bernardino.
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1
Start on the route
11 m · 5 sec
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2
Turn right onto Slater Avenue
62 m · 6 sec · Slater Avenue
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3
Turn left onto Brookhurst Street
1606 ft · 41 sec · Brookhurst Street
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4
Take the ramp slight right toward I 405 South
2026 ft · 51 sec
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5
Merge slight left onto San Diego Freeway
2.9 mi · 3 min · San Diego Freeway
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6
Keep slight left to continue on San Diego Freeway
3.4 mi · 4 min · San Diego Freeway
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7
Take the exit slight right toward Jamboree Road
1496 ft · 26 sec
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8
Turn left onto Jamboree Road
3.7 mi · 5 min · Jamboree Road
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9
Continue on Eastern Transportation Corridor
12.1 mi · 14 min · Eastern Transportation Corridor
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10
Keep slight right to continue on CA 91 East: Riverside
1 mi · 1 min
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11
Merge slight left onto Riverside Freeway
29.4 mi · 34 min · Riverside Freeway
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12
Continue on San Bernardino Freeway
3.3 mi · 4 min · San Bernardino Freeway
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13
Take the exit slight right toward 5th Street, Civic Center
1510 ft · 42 sec
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14
Turn right onto West 5th Street
1.1 km · 1 min · West 5th Street
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15
Arrive at your destination
0 m · 1 sec · West 5th Street
Car Route Details
A richer read on the saved driving route between Fountain Valley and San Bernardino.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Riverside Freeway
Merge slight left onto Riverside Freeway
29.4 mi · 00h 34m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A comfortable day-trip route
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
Mostly Sunny leaving Fountain Valley and Sunny near San Bernardino.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fountain Valley to San Bernardino?
The road trip is about 58 miles (93.4 km) and usually takes 01h 09m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route works well as a day trip. You can leave in the morning, spend meaningful time at the destination, and still return the same day.
What is the halfway point on this route?
Corona is a useful midpoint, sitting about 29 miles from Fountain Valley and 29 miles from San Bernardino.
How much longer is the road route than the straight-line distance?
The direct path is about 47 miles (75.7 km), while the road route adds roughly 11 extra miles because roads do not follow the straight air line.
When is the best time to leave for this route?
A good departure window is usually 8:00 AM to 10:00 AM PDT. If you want a more comfortable same-day return, try to leave by 4:10 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.83 one way or $23.65 round trip. Estimated CO2 is about 18.2 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Fountain Valley and Sunny near San Bernardino.
Stop Ideas Near Corona
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Embassy Suites by Hilton Anaheim North
City of Riverside
Chino City Hall
Diamond Hills Plaza Shopping Center
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Corona.
Riverside–Downtown
Ontario
Moreno Valley, California
Pomona station
Flight Path Map
This map shows the direct air route between Fountain Valley and San Bernardino. Straight-line distance: 47.01 mi (75.65 km).
#1 Fountain Valley
A city in Orange County, California.
| Population | 55,405 |
| Coordinates | 33.7091800, -117.9536700 |
| Altitude | 10 |
| Country | United States |
#2 San Bernardino
The second most populous city in San Bernardino County, California.
| Population | 217,491 |
| Coordinates | 34.1083400, -117.2897700 |
| Altitude | 321 |
| Country | United States |
End: West 5th Street (-117.289794, 34.108326)
Estimated Travel Time
Distance: 93 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 56m |
| 40 mph (64.37 km/h) | 01h 27m |
| 50 mph (80.47 km/h) | 01h 09m |
| 60 mph (96.56 km/h) | 00h 58m |
| 70 mph (112.65 km/h) | 00h 49m |
| 80 mph (129 km/h) | 00h 43m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $11.83 | $23.65 |
| Mid-grade | $6.07 | $12.44 | $24.87 |
| Premium | $6.24 | $12.80 | $25.60 |
| Diesel | $7.57 | $15.51 | $31.02 |
Assumes 8.3 L/100 km (about 28.3 MPG). CO2 is an estimate and varies by vehicle, fuel blend, traffic, and terrain.
Prices in California · Apr 19, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.