How far is Atascadero, CA from Fremont, CA?
The driving distance from Atascadero, CA to Fremont, CA is about 183.4 miles (295.2 km), with a travel time of about 03h 01m by car.
- The straight-line flight distance is about 159.9 miles (257.4 km).
- For a round trip, plan for roughly 06h 03m 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 01m.
An early departure helps you fit a real stop into the day without turning the return into a late-night drive.
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 Texas, United States
Route Weather Snapshot
Check the forecast at both ends before you head out.
Sunny
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Atascadero and Fremont.
Turn-by-Turn Driving Directions
Step-by-step road directions between Atascadero and Fremont.
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1
Start on El Camino Real
964 ft · 23 sec · El Camino Real
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2
Take the ramp left toward US 101 North
104 m · 8 sec
-
3
Merge slight left onto El Camino Real
129.6 mi · 2 hr 29 min · El Camino Real
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4
Continue on South Valley Freeway
26.3 mi · 30 min · South Valley Freeway
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5
Keep slight left
12.2 mi · 14 min
-
6
Take the exit slight right toward I 880 North: Oakland
1188 ft · 29 sec
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7
Merge slight left onto Nimitz Freeway
7.3 mi · 8 min · Nimitz Freeway
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8
Keep slight right to continue on Nimitz Freeway
5.7 mi · 7 min · Nimitz Freeway
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9
Take the exit slight right toward Mowry Avenue, Central Fremont
1419 ft · 36 sec
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10
Turn right onto Mowry Avenue
1.4 mi · 3 min · Mowry Avenue
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11
Arrive at your destination
0 m · 1 sec · Mowry Avenue
Car Route Details
A richer read on the saved driving route between Atascadero and Fremont.
Interchange-aware route
The drive includes several ramps, exits, or merges, so checking the next few maneuvers before busy interchanges is useful.
El Camino Real
Merge slight left onto El Camino Real
130 mi · 02h 29m
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 Atascadero and Chance Light Rain near Fremont.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Atascadero to Fremont?
The road trip is about 183.4 miles (295.2 km) and usually takes 03h 01m 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?
Gonzales is a useful midpoint, sitting about 91.7 miles from Atascadero and 91.8 miles from Fremont.
How much longer is the road route than the straight-line distance?
The direct path is about 159.9 miles (257.4 km), while the road route adds roughly 23.5 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 6:00 AM to 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 10:56 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $37.33 one way or $74.65 round trip. Estimated CO2 is about 57.5 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Atascadero and Chance Light Rain near Fremont.
Stop Ideas Near Gonzales
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 Gonzales.
Salinas station
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Monterey (Hyatt Regency), California
Flight Path Map
This map shows the direct air route between Atascadero and Fremont. Straight-line distance: 159.97 mi (257.44 km).
#1 Atascadero
City in California, USA
| Population | 30,254 |
| Coordinates | 35.4894200, -120.6707300 |
| Altitude | 268 |
| 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: 295 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 06h 06m |
| 40 mph (64.37 km/h) | 04h 35m |
| 50 mph (80.47 km/h) | 03h 40m |
| 60 mph (96.56 km/h) | 03h 03m |
| 70 mph (112.65 km/h) | 02h 37m |
| 80 mph (129 km/h) | 02h 17m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $37.33 | $74.65 |
| Mid-grade | $6.07 | $39.25 | $78.49 |
| Premium | $6.24 | $40.39 | $80.78 |
| Diesel | $7.57 | $48.96 | $97.92 |
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 22, 2026
Distance to Other Cities
Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.