How far is Bonsall, CA from San Francisco, CA?
The driving distance from Bonsall, CA to San Francisco, CA is about 482.9 miles (777.1 km), with a travel time of about 08h 05m by car.
- The straight-line flight distance is about 425.7 miles (685.1 km).
- For a round trip, plan for roughly 16h 11m 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 08h 05m.
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.
Chance Light Rain
Driving Route Map
The map below follows the saved road route between Bonsall and San Francisco.
Turn-by-Turn Driving Directions
Step-by-step road directions between Bonsall and San Francisco.
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1
Start on Camino del Rey
9 m · 9 sec · Camino del Rey
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2
Turn left onto Mission Avenue
3.9 mi · 5 min · Mission Avenue
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3
Continue on San Luis Rey Mission Expressway
8 mi · 11 min · San Luis Rey Mission Expressway
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4
Turn left onto I 5 North
1214 ft · 16 sec
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5
Merge slight left onto San Diego Freeway
12.6 mi · 15 min · San Diego Freeway
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6
Keep slight right to continue on San Diego Freeway
18.1 mi · 21 min · San Diego Freeway
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7
Keep slight left to continue on San Diego Freeway
7.4 mi · 9 min · San Diego Freeway
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8
Keep slight right to continue on Bake Parkway
1.6 mi · 2 min
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9
Keep slight right
6 mi · 7 min
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10
Take the exit slight right toward Jamboree Road
1266 ft · 17 sec
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11
Continue straight
527 ft · 11 sec
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12
Turn right onto Jamboree Road
760 ft · 18 sec · Jamboree Road
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13
Turn left onto El Camino Real
2.2 mi · 5 min · El Camino Real
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14
Turn left onto Newport Avenue
109 m · 14 sec · Newport Avenue
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15
Take the ramp right toward I 5 North: Los Angeles
1127 ft · 17 sec
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16
Merge slight left onto Santa Ana Freeway
1.3 mi · 1 min · Santa Ana Freeway
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17
Keep slight right to continue on Santa Ana Freeway
1.7 mi · 2 min · Santa Ana Freeway
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18
Keep slight right to continue on Santa Ana Freeway
9.4 mi · 11 min · Santa Ana Freeway
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19
Keep slight right to continue on Santa Ana Freeway
18 mi · 21 min · Santa Ana Freeway
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20
Keep slight right to continue on Golden State Freeway
25.5 mi · 30 min · Golden State Freeway
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21
Keep slight left to continue on Golden State Freeway
2.2 mi · 3 min · Golden State Freeway
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22
Keep slight right to continue on I 5 Truck North, CA 14 Truck
1.5 mi · 2 min
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23
Keep slight left
36.1 mi · 42 min
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24
Keep slight left to continue on Golden State Freeway
22.3 mi · 25 min · Golden State Freeway
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25
Keep slight right to continue on Westside Freeway
225.6 mi · 4 hr 2 min · Westside Freeway
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26
Keep slight left to continue on William Elton Brown Freeway
15.9 mi · 17 min · William Elton Brown Freeway
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27
Keep slight right to continue on William Elton Brown Freeway
1.1 mi · 1 min · William Elton Brown Freeway
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28
Merge slight left onto Arthur H. Breed Junior Freeway
18 mi · 21 min · Arthur H. Breed Junior Freeway
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29
Keep slight right to continue on Arthur H. Breed Junior Freeway
11.6 mi · 13 min · Arthur H. Breed Junior Freeway
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30
Keep slight right to continue on MacArthur Freeway
8.3 mi · 10 min · MacArthur Freeway
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31
Keep slight left to continue on MacArthur Freeway
7.2 mi · 8 min · MacArthur Freeway
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32
Take the exit slight left toward I 80 West: San Francisco
1.5 km · 1 min
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33
Merge slight right onto Dwight D. Eisenhower Highway
1015 ft · 17 sec · Dwight D. Eisenhower Highway
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34
Turn slight left onto Dwight D. Eisenhower Highway
1959 ft · 33 sec · Dwight D. Eisenhower Highway
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35
Keep slight left to continue on Dwight D. Eisenhower Highway
5.5 mi · 8 min · Dwight D. Eisenhower Highway
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36
Continue on Route 80
1438 ft · 24 sec · Route 80
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37
Continue on Route 80
1.2 km · 1 min · Route 80
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38
Continue on Route 80
1893 ft · 32 sec · Route 80
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39
Keep slight right to continue on US 101 North: Golden Gate Bridge
1919 ft · 39 sec
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40
Merge slight right onto Central Freeway
1462 ft · 25 sec · Central Freeway
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41
Continue on Octavia Boulevard
2490 ft · 42 sec · Octavia Boulevard
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42
Turn right onto Market Street
629 ft · 32 sec · Market Street
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43
Keep slight right to continue on Market Street
961 ft · 35 sec · Market Street
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44
Arrive at your destination
0 m · 1 sec · Market Street
Car Route Details
A richer read on the saved driving route between Bonsall and San Francisco.
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
226 mi · 04h 02m
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 Bonsall and Chance Light Rain near San Francisco.
Trip Questions
Direct answers travelers usually want before committing to the drive.
How long does it take to drive from Bonsall to San Francisco?
The road trip is about 482.9 miles (777.1 km) and usually takes 08h 05m 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 238.2 miles from Bonsall and 244.7 miles from San Francisco.
How much longer is the road route than the straight-line distance?
The direct path is about 425.7 miles (685.1 km), while the road route adds roughly 57.2 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 $98.30 one way or $196.61 round trip. Estimated CO2 is about 151.4 kg one way.
What should you check before leaving?
Before you leave, expect Sunny around Bonsall and Chance Light Rain near San Francisco.
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 Bonsall and San Francisco. Straight-line distance: 425.71 mi (685.11 km).
#1 Bonsall
Census-designated place in San Diego County, California
| Population | 3,982 |
| Coordinates | 33.2889200, -117.2255900 |
| Altitude | 55 |
| 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: 777 km by road
| Speed | Time |
|---|---|
| 30 mph (48.3 km/h) | 16h 05m |
| 40 mph (64.37 km/h) | 12h 04m |
| 50 mph (80.47 km/h) | 09h 39m |
| 60 mph (96.56 km/h) | 08h 02m |
| 70 mph (112.65 km/h) | 06h 53m |
| 80 mph (129 km/h) | 06h 01m |
Fuel, Round Trip and CO2
Estimated fuel cost and emissions for this route.
| Fuel | $/gal | One way | Round trip |
|---|---|---|---|
| Regular gas | $5.77 | $98.30 | $196.61 |
| Mid-grade | $6.07 | $103.36 | $206.73 |
| Premium | $6.24 | $106.38 | $212.76 |
| Diesel | $7.57 | $128.94 | $257.88 |
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.