How far is San Luis Obispo, CA from San Francisco, CA?
The driving distance from San Luis Obispo, CA to San Francisco, CA is about 232.1 miles (373.5 km), with a travel time of about 03h 47m by car.
- The straight-line flight distance is about 198 miles (318.6 km).
- For a round trip, plan for roughly 07h 34m 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 47m.
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.
Census-designated place in Monterey County, California
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 San Luis Obispo and San Francisco.
Turn-by-Turn Driving Directions
Step-by-step road directions between San Luis Obispo and San Francisco.
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1
Start on Monterey Street
120 m · 19 sec · Monterey Street
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2
Turn left onto Toro Street
1877 ft · 1 min · Toro Street
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3
Take the ramp straight
566 ft · 14 sec
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4
Merge slight left onto El Camino Real
146.4 mi · 2 hr 49 min · El Camino Real
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5
Continue on South Valley Freeway
26.3 mi · 30 min · South Valley Freeway
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6
Keep slight left
21.9 mi · 25 min
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7
Keep slight left
35.8 mi · 43 min
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8
Continue on Octavia Boulevard
2490 ft · 42 sec · Octavia Boulevard
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9
Turn right onto Market Street
629 ft · 32 sec · Market Street
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10
Keep slight right to continue on Market Street
961 ft · 35 sec · Market Street
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11
Arrive at your destination
0 m · 1 sec · Market Street
Car Route Details
A richer read on the saved driving route between San Luis Obispo and San Francisco.
Straightforward drive
The saved road route has a manageable number of maneuvers and should be easy to follow with normal attention to signs.
El Camino Real
Merge slight left onto El Camino Real
146 mi · 02h 49m
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.
Mostly Sunny leaving San Luis Obispo and Mostly Sunny near San Francisco.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from San Luis Obispo to San Francisco?
The road trip is about 232.1 miles (373.5 km) and usually takes 03h 47m 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?
Chualar is a useful midpoint, sitting about 115.9 miles from San Luis Obispo and 116.2 miles from San Francisco.
How much longer is the road route than the straight-line distance?
The direct path is about 198 miles (318.6 km), while the road route adds roughly 34.1 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 8:00 AM PDT. If you want a more comfortable same-day return, try to leave by 9:26 AM PDT.
How much will gas cost for this route?
Using about 28.3 MPG, regular gas is estimated at $47.25 one way or $94.50 round trip. Estimated CO2 is about 72.8 kg one way.
What should you check before leaving?
Before you leave, expect Mostly Sunny around San Luis Obispo and Mostly Sunny near San Francisco.
Stop Ideas Near Chualar
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 Chualar.
Salinas station
Prunedale, California
Seaside, California
Monterey (Hyatt Regency), California
Flight Path Map
This map shows the direct air route between San Luis Obispo and San Francisco. Straight-line distance: 197.97 mi (318.6 km).
#1 San Luis Obispo
A city in San Luis Obispo County, California.
| Population | 47,590 |
| Coordinates | 35.2827500, -120.6596200 |
| Altitude | 71 |
| Country | United States |
#2 San Francisco
The seventeenth most populous city in the United States and the center of the San Francisco Bay Area.
| Population | 866,606 |
| Coordinates | 37.7749300, -122.4194200 |
| Altitude | 16 |
| Country | United States |
End: Market Street (-122.419433, 37.774953)
Estimated Travel Time
Distance: 374 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 07h 44m |
| 40 mph (64.37 km/h) | 05h 48m |
| 50 mph (80.47 km/h) | 04h 38m |
| 60 mph (96.56 km/h) | 03h 52m |
| 70 mph (112.65 km/h) | 03h 18m |
| 80 mph (129 km/h) | 02h 53m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $47.25 | $94.50 |
| Mid-grade | $6.07 | $49.68 | $99.36 |
| Premium | $6.24 | $51.13 | $102.26 |
| Diesel | $7.57 | $61.97 | $123.95 |
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.