How far is Perris, CA from Fremont, CA?
The driving distance from Perris, CA to Fremont, CA is about 429.9 miles (691.9 km), with a travel time of about 07h 11m by car.
- The straight-line flight distance is about 372.8 miles (600 km).
- For a round trip, plan for roughly 14h 22m 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 07h 11m.
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 Perris and Fremont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Perris and Fremont.
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1
Start on South D Street
2907 ft · 1 min · South D Street
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2
Take the ramp straight toward I 215 North
2004 ft · 53 sec
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3
Merge slight left onto Escondido Freeway
15.7 mi · 18 min · Escondido Freeway
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4
Take the exit slight left
23 mi · 27 min
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5
Take the exit slight right toward CA 71 South, CA 71 North: Corona, Pomona
1213 ft · 30 sec
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6
Keep slight right to continue on CA 71 North: Pomona
2510 ft · 1 min
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7
Keep slight left
811 ft · 20 sec
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8
Merge slight left onto Chino Valley Freeway
3.5 mi · 4 min · Chino Valley Freeway
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9
Keep slight left to continue on CA 57 North
1.2 km · 2 min
-
10
Continue straight
3.4 mi · 4 min
-
11
Keep slight left to continue on I 210 West: Pasadena
1.1 mi · 2 min
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12
Merge slight left onto Foothill Freeway
18.3 mi · 21 min · Foothill Freeway
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13
Keep slight right to continue on Foothill Freeway
25.6 mi · 30 min · Foothill Freeway
-
14
Keep slight right
686 ft · 9 sec
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15
Merge slight right
1.6 km · 1 min
-
16
Keep slight left
36.1 mi · 42 min
-
17
Keep slight left to continue on Golden State Freeway
22.3 mi · 25 min · Golden State Freeway
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18
Keep slight right to continue on Westside Freeway
182.5 mi · 3 hr 16 min · Westside Freeway
-
19
Take the exit slight right toward CA 152 West: Gilroy, Hollister, San Jose
1038 ft · 27 sec
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20
Continue straight
28.7 mi · 33 min
-
21
Keep slight right
11.9 mi · 17 min
-
22
Take the exit slight right toward US 101 North: San Jose
2466 ft · 1 min
-
23
Merge slight left onto South Valley Freeway
19.9 mi · 23 min · South Valley Freeway
-
24
Keep slight left
12.2 mi · 14 min
-
25
Take the exit slight right toward I 880 North: Oakland
1188 ft · 29 sec
-
26
Merge slight left onto Nimitz Freeway
7.3 mi · 8 min · Nimitz Freeway
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27
Keep slight right to continue on Nimitz Freeway
5.7 mi · 7 min · Nimitz Freeway
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28
Take the exit slight right toward Mowry Avenue, Central Fremont
1419 ft · 36 sec
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29
Turn right onto Mowry Avenue
1.4 mi · 3 min · Mowry Avenue
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30
Arrive at your destination
0 m · 1 sec · Mowry Avenue
Car Route Details
A richer read on the saved driving route between Perris 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
Keep slight right to continue on Westside Freeway
183 mi · 03h 16m
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 Perris and Sunny near Fremont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Perris to Fremont?
The road trip is about 429.9 miles (691.9 km) and usually takes 07h 11m 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 211.8 miles from Perris and 218.1 miles from Fremont.
How much longer is the road route than the straight-line distance?
The direct path is about 372.8 miles (600 km), while the road route adds roughly 57.1 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 $87.52 one way or $175.03 round trip. Estimated CO2 is about 134.8 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Perris 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 Perris and Fremont. Straight-line distance: 372.84 mi (600.03 km).
#1 Perris
The second most populous city in Riverside County, California.
| Population | 79,011 |
| Coordinates | 33.7825200, -117.2286500 |
| Altitude | 443 |
| 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: 692 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 14h 19m |
| 40 mph (64.37 km/h) | 10h 44m |
| 50 mph (80.47 km/h) | 08h 35m |
| 60 mph (96.56 km/h) | 07h 09m |
| 70 mph (112.65 km/h) | 06h 08m |
| 80 mph (129 km/h) | 05h 21m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $87.52 | $175.03 |
| Mid-grade | $6.07 | $92.02 | $184.04 |
| Premium | $6.24 | $94.71 | $189.41 |
| Diesel | $7.57 | $114.79 | $229.58 |
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 23, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.