How far is Calexico, CA from Fontana, CA?
The driving distance from Calexico, CA to Fontana, CA is about 175.7 miles (282.8 km), with a travel time of about 03h 20m by car.
- The straight-line flight distance is about 148.4 miles (238.8 km).
- For a round trip, plan for roughly 06h 41m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 8:00 AM PDT.
Reverse, save, or send this route
This drive is better planned with a longer stop or an overnight stay. Copy the route link, send it to another device, or print a clean version before you head out.
This drive is better planned with a longer stop or an overnight stay.
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 03h 20m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Riverside County, California.
Route Weather Snapshot
Check the forecast at both ends before you head out.
Driving Route Map
The map below follows the saved road route between Calexico and Fontana.
Turn-by-Turn Driving Directions
Step-by-step road directions between Calexico and Fontana.
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1
Start on West Birch Street
9 m · 1 sec · West Birch Street
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2
Turn left onto Imperial Avenue
23.4 mi · 27 min · Imperial Avenue
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3
Continue on Brawley Bypass
3.7 mi · 4 min · Brawley Bypass
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4
Take the exit slight right
29 mi · 35 min
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5
Continue straight
5.2 mi · 6 min
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6
Continue straight
32.5 mi · 38 min
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7
Merge slight right onto Sonny Bono Memorial Freeway
32.6 mi · 35 min · Sonny Bono Memorial Freeway
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8
Continue on Pearl Harbor Memorial Highway
39.9 mi · 44 min · Pearl Harbor Memorial Highway
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9
Continue on San Bernardino Freeway
7.5 mi · 9 min · San Bernardino Freeway
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10
Take the exit slight right toward Sierra Avenue
1087 ft · 27 sec
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11
Turn right onto Sierra Avenue
1.7 mi · 3 min · Sierra Avenue
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12
Turn right onto Merrill Avenue
63 m · 4 sec · Merrill Avenue
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13
Arrive at your destination
0 m · 1 sec · Merrill Avenue
Car Route Details
A richer read on the saved driving route between Calexico and Fontana.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
Pearl Harbor Memorial Highway
Continue on Pearl Harbor Memorial Highway
39.9 mi · 00h 44m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
A longer out-and-back drive
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
Sunny leaving Calexico and Sunny near Fontana.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Calexico to Fontana?
The road trip is about 175.7 miles (282.8 km) and usually takes 03h 20m in normal driving conditions.
Is this a same-day trip or an overnight route?
This is still possible in one day, but it becomes a long driving day. Leaving early and planning your stop window matters more here.
What is the halfway point on this route?
Coachella is a useful midpoint, sitting about 87.9 miles from Calexico and 87.9 miles from Fontana.
How much longer is the road route than the straight-line distance?
The direct path is about 148.4 miles (238.8 km), while the road route adds roughly 27.3 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 6:00 AM to 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 10:18 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $35.77 one way or $71.54 round trip. Estimated CO2 is about 55.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Calexico and Sunny near Fontana.
Stop Ideas Near Coachella
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Turtle Back Mesa Bed & Breakfast
Hotel Indigo Coachella, an IHG Hotel
United States Postal Service
Indio City Hall
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Coachella.
Indio, California
La Quinta, CA
Palm Desert, CA
Palm Springs (Buses), California
Flight Path Map
This map shows the direct air route between Calexico and Fontana. Straight-line distance: 148.36 mi (238.76 km).
#1 Calexico
City in California
| Population | 39,547 |
| Coordinates | 32.6789500, -115.4988800 |
| Altitude | 1 |
| Country | United States |
#2 Fontana
The second most populous city in San Bernardino County, California.
| Population | 216,173 |
| Coordinates | 34.0922300, -117.4350500 |
| Altitude | 377 |
| Country | United States |
End: Fontana (-117.43505, 34.09223)
Estimated Travel Time
Distance: 283 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 05h 51m |
| 40 mph (64.37 km/h) | 04h 23m |
| 50 mph (80.47 km/h) | 03h 30m |
| 60 mph (96.56 km/h) | 02h 55m |
| 70 mph (112.65 km/h) | 02h 30m |
| 80 mph (129 km/h) | 02h 11m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $35.77 | $71.54 |
| Mid-grade | $6.07 | $37.61 | $75.22 |
| Premium | $6.24 | $38.71 | $77.41 |
| Diesel | $7.57 | $46.92 | $93.83 |
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 17, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.