How far is Hesperia, CA from Fremont, CA?
The driving distance from Hesperia, CA to Fremont, CA is about 399 miles (642.2 km), with a travel time of about 06h 47m by car.
- The straight-line flight distance is about 339.3 miles (546.1 km).
- For a round trip, plan for roughly 13h 35m of driving time before adding stops, traffic, or weather delays.
- A comfortable departure window is usually 6:00 AM to 7:30 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 06h 47m.
Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
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.
Census-designated place in Kern 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 Hesperia and Fremont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Hesperia and Fremont.
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1
Start on Hesperia Road
6.2 mi · 10 min · Hesperia Road
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2
Turn left onto Seneca Road
1.3 km · 1 min · Seneca Road
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3
Continue on La Paz Drive
820 ft · 22 sec · La Paz Drive
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4
Continue on La Paz Drive
1805 ft · 48 sec · La Paz Drive
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5
Continue on Roy Rogers Drive
1.2 km · 1 min · Roy Rogers Drive
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6
Continue on Hook Boulevard
1.5 km · 2 min · Hook Boulevard
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7
Turn right onto El Evado Road
2690 ft · 53 sec · El Evado Road
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8
Turn left onto Mojave Drive
3 mi · 4 min · Mojave Drive
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9
Turn right onto Blue Star Memorial Highway
33.4 mi · 40 min · Blue Star Memorial Highway
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10
Turn left onto CA 58 West: Mojave
2667 ft · 1 min
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11
Merge slight left onto Barstow-Bakersfield Highway
4.8 mi · 5 min · Barstow-Bakersfield Highway
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12
Continue on Mojave-Barstow Highway
26.9 mi · 30 min · Mojave-Barstow Highway
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13
Continue on Barstow–Bakersfield Highway
8.2 mi · 9 min · Barstow–Bakersfield Highway
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14
Continue on Bakersfield–Tehachapi Highway
1.2 km · 51 sec · Bakersfield–Tehachapi Highway
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15
Continue on Bakersfield Tehachapi Highway
54.6 mi · 1 hr 3 min · Bakersfield Tehachapi Highway
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16
Continue on Centennial Corridor
2.3 mi · 3 min · Centennial Corridor
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17
Continue on Westside Parkway
6.6 mi · 8 min · Westside Parkway
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18
Continue on Stockdale Highway
4.3 mi · 6 min · Stockdale Highway
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19
Enter the roundabout and take exit 2 toward Stockdale Highway
46 m · 2 sec · Stockdale Highway
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20
Exit the roundabout onto Stockdale Highway
4.5 mi · 6 min · Stockdale Highway
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21
Take the exit straight toward I 5 North
2621 ft · 1 min
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22
Merge slight left onto Westside Freeway
149.6 mi · 2 hr 40 min · Westside Freeway
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23
Take the exit slight right toward CA 152 West: Gilroy, Hollister, San Jose
1038 ft · 27 sec
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24
Continue straight
28.7 mi · 33 min
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25
Keep slight right
11.9 mi · 17 min
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26
Take the exit slight right toward US 101 North: San Jose
2466 ft · 1 min
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27
Merge slight left onto South Valley Freeway
19.9 mi · 23 min · South Valley Freeway
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28
Keep slight left
12.2 mi · 14 min
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29
Take the exit slight right toward I 880 North: Oakland
1188 ft · 29 sec
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30
Merge slight left onto Nimitz Freeway
7.3 mi · 8 min · Nimitz Freeway
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31
Keep slight right to continue on Nimitz Freeway
5.7 mi · 7 min · Nimitz Freeway
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32
Take the exit slight right toward Mowry Avenue, Central Fremont
1419 ft · 36 sec
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33
Turn right onto Mowry Avenue
1.4 mi · 3 min · Mowry Avenue
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34
Arrive at your destination
0 m · 1 sec · Mowry Avenue
Car Route Details
A richer read on the saved driving route between Hesperia and Fremont.
Long-distance drive
This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.
Westside Freeway
Merge slight left onto Westside Freeway
150 mi · 02h 40m
Route Summary
A quick read on whether this route feels easy, ambitious, or worth planning around.
Better with a longer stop
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
Sunny leaving Hesperia and Sunny near Fremont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Hesperia to Fremont?
The road trip is about 399 miles (642.2 km) and usually takes 06h 47m in normal driving conditions.
Is this a same-day trip or an overnight route?
This route is long enough that most travelers will be better off planning an overnight stay or a more deliberate stop window.
What is the halfway point on this route?
Lost Hills is a useful midpoint, sitting about 199 miles from Hesperia and 200.1 miles from Fremont.
How much longer is the road route than the straight-line distance?
The direct path is about 339.3 miles (546.1 km), while the road route adds roughly 59.7 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 7:30 AM PDT. Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $81.23 one way or $162.46 round trip. Estimated CO2 is about 125.1 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Hesperia and Sunny near Fremont.
Stop Ideas Near Lost Hills
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 Lost Hills.
Wasco station
Kettleman City, California
Corcoran station
Bakersfield
Flight Path Map
This map shows the direct air route between Hesperia and Fremont. Straight-line distance: 339.34 mi (546.12 km).
#1 Hesperia
A city in San Bernardino County, California.
| Population | 96,911 |
| Coordinates | 34.4263900, -117.3008800 |
| Altitude | 971 |
| Country | United States |
#2 Fremont
The fifth most populous city in California.
| Population | 234,569 |
| Coordinates | 37.5482700, -121.9885700 |
| Altitude | 17 |
| Country | United States |
End: Mowry Avenue (-121.988548, 37.548259)
Estimated Travel Time
Distance: 642 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 13h 17m |
| 40 mph (64.37 km/h) | 09h 58m |
| 50 mph (80.47 km/h) | 07h 58m |
| 60 mph (96.56 km/h) | 06h 39m |
| 70 mph (112.65 km/h) | 05h 42m |
| 80 mph (129 km/h) | 04h 58m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $81.23 | $162.46 |
| Mid-grade | $6.07 | $85.41 | $170.82 |
| Premium | $6.24 | $87.90 | $175.80 |
| Diesel | $7.57 | $106.54 | $213.09 |
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.