How far is Halloran Springs, CA from Fontana, CA?
The driving distance from Halloran Springs, CA to Fontana, CA is about 144.5 miles (232.5 km), with a travel time of about 02h 29m by car.
- The straight-line flight distance is about 124.6 miles (200.5 km).
- For a round trip, plan for roughly 04h 59m 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 02h 29m.
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.
City in San Bernardino County, California, United States
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 Halloran Springs and Fontana.
Turn-by-Turn Driving Directions
Step-by-step road directions between Halloran Springs and Fontana.
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1
Start on Halloran Springs Road
884 ft · 39 sec · Halloran Springs Road
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2
Continue on Halloran Spring Road
619 ft · 33 sec · Halloran Spring Road
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3
Take the ramp left
1589 ft · 39 sec
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4
Merge slight left onto Barstow and Mojave Freeway
120.9 mi · 2 hr 10 min · Barstow and Mojave Freeway
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5
Continue on CHP Officer Larry L. Wetterling and San Bernardino County Sheriff's Lieutenant Alfred E. Stewart Memorial Highway
5.6 mi · 6 min · CHP Officer Larry L. Wetterling and San Bernardino County Sheriff's Lieutenant Alfred E. Stewart Memorial Highway
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6
Continue on Barstow and Mojave Freeway
6.3 mi · 7 min · Barstow and Mojave Freeway
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7
Take the exit slight left
4.3 mi · 5 min
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8
Take the exit slight right toward Sierra Avenue
1307 ft · 39 sec
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9
Turn left onto Sierra Avenue
6.2 mi · 10 min · Sierra Avenue
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10
Turn left onto Merrill Avenue
63 m · 4 sec · Merrill Avenue
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11
Arrive at your destination
0 m · 1 sec · Merrill Avenue
Car Route Details
A richer read on the saved driving route between Halloran Springs and Fontana.
Highway-focused drive
Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.
Barstow and Mojave Freeway
Merge slight left onto Barstow and Mojave Freeway
121 mi · 02h 10m
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 Halloran Springs and Mostly Sunny near Fontana.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Halloran Springs to Fontana?
The road trip is about 144.5 miles (232.5 km) and usually takes 02h 29m 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?
Barstow is a useful midpoint, sitting about 72.1 miles from Halloran Springs and 72.3 miles from Fontana.
How much longer is the road route than the straight-line distance?
The direct path is about 124.6 miles (200.5 km), while the road route adds roughly 19.9 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 1:30 PM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $29.42 one way or $58.84 round trip. Estimated CO2 is about 45.3 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around Halloran Springs and Mostly Sunny near Fontana.
Stop Ideas Near Barstow
Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.
Transit and Meeting Points
Useful pickup, handoff, or rendezvous points close to Barstow.
Barstow Harvey House
Barstow (Bus), California
Victor Valley Transportation Center
Victorville, CA
Flight Path Map
This map shows the direct air route between Halloran Springs and Fontana. Straight-line distance: 124.56 mi (200.46 km).
#1 Halloran Springs
Halloran Springs is a place in California, United States.
| Population | 0 |
| Coordinates | 35.3724800, -115.8905600 |
| Altitude | 910 |
| 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: Merrill Avenue (-117.43505, 34.09214)
Estimated Travel Time
Distance: 232 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 04h 48m |
| 40 mph (64.37 km/h) | 03h 36m |
| 50 mph (80.47 km/h) | 02h 53m |
| 60 mph (96.56 km/h) | 02h 24m |
| 70 mph (112.65 km/h) | 02h 03m |
| 80 mph (129 km/h) | 01h 48m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $29.42 | $58.84 |
| Mid-grade | $6.07 | $30.94 | $61.87 |
| Premium | $6.24 | $31.84 | $63.68 |
| Diesel | $7.57 | $38.59 | $77.18 |
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.