How far is Fontana, CA from Walnut Park, CA?
The driving distance from Fontana, CA to Walnut Park, CA is about 54.5 miles (87.7 km), with a travel time of about 01h 07m by car.
- The straight-line flight distance is about 46 miles (74.1 km).
- For a round trip, plan for roughly 02h 15m 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 07m.
A morning start gives you useful time at the destination and keeps the return out of the late evening.
This departure sits inside the recommended comfort window for the route.
Halfway Point
A useful midpoint for breaks, coffee, or meeting in the middle.
A city in Los Angeles County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Mostly Sunny
Mostly Sunny
Driving Route Map
The map below follows the saved road route between Fontana and Walnut Park.
Turn-by-Turn Driving Directions
Step-by-step road directions between Fontana and Walnut Park.
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1
Start on Merrill Avenue
63 m · 9 sec · Merrill Avenue
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2
Turn left onto Sierra Avenue
1.6 mi · 3 min · Sierra Avenue
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3
Take the ramp slight right toward I 10 West: Los Angeles
1761 ft · 45 sec
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4
Merge slight left onto San Bernardino Freeway
5.8 mi · 7 min · San Bernardino Freeway
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5
Keep slight left to continue on I-10 Metro ExpressLanes
9.3 mi · 10 min · I-10 Metro ExpressLanes
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6
Merge slight right onto San Bernardino Freeway
1.2 mi · 1 min · San Bernardino Freeway
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7
Keep slight right to continue on San Bernardino Freeway
1.4 km · 1 min · San Bernardino Freeway
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8
Keep slight right to continue on San Bernardino Freeway
1.3 mi · 2 min · San Bernardino Freeway
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9
Keep slight right to continue on San Bernardino Freeway
1.9 mi · 2 min · San Bernardino Freeway
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10
Keep slight right to continue on San Bernardino Freeway
1.9 mi · 2 min · San Bernardino Freeway
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11
Keep slight right to continue on San Bernardino Freeway
1.6 mi · 2 min · San Bernardino Freeway
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12
Keep slight right to continue on San Bernardino Freeway
1.4 mi · 2 min · San Bernardino Freeway
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13
Keep slight right to continue on San Bernardino Freeway
1.5 mi · 2 min · San Bernardino Freeway
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14
Keep slight right to continue on San Bernardino Freeway
1.1 mi · 1 min · San Bernardino Freeway
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15
Keep slight right to continue on San Bernardino Freeway
2 mi · 2 min · San Bernardino Freeway
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16
Keep slight right to continue on San Bernardino Freeway
1.6 mi · 2 min · San Bernardino Freeway
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17
Keep slight right to continue on San Bernardino Freeway
2.6 mi · 3 min · San Bernardino Freeway
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18
Keep slight right to continue on San Bernardino Freeway
10.7 mi · 12 min · San Bernardino Freeway
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19
Take the exit slight right toward I 5 South, I 10 West: Santa Monica, Santa Ana
1.4 mi · 2 min
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20
Merge slight left onto Golden State Freeway
1.1 mi · 2 min · Golden State Freeway
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21
Keep slight left to continue on Golden State Freeway
1878 ft · 29 sec · Golden State Freeway
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22
Take the exit slight right toward Soto Street
1011 ft · 25 sec
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23
Turn straight onto South Soto Street
2 mi · 4 min · South Soto Street
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24
Turn right onto Leonis Boulevard
1712 ft · 42 sec · Leonis Boulevard
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25
Turn left onto Pacific Boulevard
2.2 mi · 4 min · Pacific Boulevard
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26
Turn left
14 m · 3 sec
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27
Arrive at your destination
0 m · 1 sec
Car Route Details
A richer read on the saved driving route between Fontana and Walnut Park.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
San Bernardino Freeway
Keep slight right to continue on San Bernardino Freeway
10.7 mi · 00h 12m
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 Fontana and Mostly Sunny near Walnut Park.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Fontana to Walnut Park?
The road trip is about 54.5 miles (87.7 km) and usually takes 01h 07m 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?
Covina is a useful midpoint, sitting about 27.2 miles from Fontana and 27.3 miles from Walnut Park.
How much longer is the road route than the straight-line distance?
The direct path is about 46 miles (74.1 km), while the road route adds roughly 8.5 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 4:14 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $11.08 one way or $22.15 round trip. Estimated CO2 is about 17.1 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Fontana and Mostly Sunny near Walnut Park.
Stop Ideas Near Covina
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Your Home Away From Home
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Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Covina.
Pomona station
Claremont, California
Ontario
Pasadena, California
Flight Path Map
This map shows the direct air route between Fontana and Walnut Park. Straight-line distance: 46.04 mi (74.1 km).
#1 Fontana
The second most populous city in San Bernardino County, California.
| Population | 216,173 |
| Coordinates | 34.0922300, -117.4350500 |
| Altitude | 377 |
| Country | United States |
#2 Walnut Park
Census designated place
| Population | 15,966 |
| Coordinates | 33.9680700, -118.2250700 |
| Altitude | 45 |
| Country | United States |
End: Walnut Park (-118.22507, 33.96807)
Estimated Travel Time
Distance: 88 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 01h 48m |
| 40 mph (64.37 km/h) | 01h 21m |
| 50 mph (80.47 km/h) | 01h 05m |
| 60 mph (96.56 km/h) | 00h 54m |
| 70 mph (112.65 km/h) | 00h 46m |
| 80 mph (129 km/h) | 00h 40m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $11.08 | $22.15 |
| Mid-grade | $6.07 | $11.65 | $23.29 |
| Premium | $6.24 | $11.99 | $23.97 |
| Diesel | $7.57 | $14.53 | $29.06 |
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.