How far is San Francisco, CA from Westwood, CA?

The driving distance from San Francisco, CA to Westwood, CA is about 240.2 miles (386.6 km), with a travel time of about 05h 13m by car.

  • The straight-line flight distance is about 190.6 miles (306.8 km).
  • For a round trip, plan for roughly 10h 27m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 8:00 AM PDT.
Trip Tools

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.

Reverse Route
Quick Snapshot
Road
240.22 mi
05h 13m
Flight
190.62 mi
306.77 km direct

This drive is better planned with a longer stop or an overnight stay.

Learn Distance

Choose another destination from San Francisco.

Flight Distance

Direct air line
190.62 mi
Kilometers
306.77 km
Flight Time
00h 23m

Driving Distance

Road route
240.22 mi
Kilometers
386.59 km
Drive Time
05h 13m

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 05h 13m.

Arrival Snapshot
Arrive in Westwood
Fri, Oct 16, 12:23 AM PDT
Return by in San Francisco
Fri, Oct 16, 5:37 AM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave San Francisco
2026-10-15T19:09
Arrive Westwood
Fri, Oct 16, 12:23 AM PDT
Route Timing
05h 13m
One way by road
Best Departure Window
6:00 AM to 8:00 AM PDT
Leave early for more breathing room
Arrive between
11:14 AM to 1:14 PM PDT

An early departure helps you fit a real stop into the day without turning the return into a late-night drive.

Leave by
6:32 AM PDT
Keeps a same-day return open with about 04h 00m at the destination.
Back in San Francisco
9:00 PM PDT
Early departure recommended

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.

Mid-route stop
Tierra Buena
CA

Census-designated place in Sutter County, California

From San Francisco
120.2 mi
02h 36m
To Westwood
120 mi
02h 36m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
88°F
Today

Sunny

Starts
Thu, Oct 15 7:00 AM PDT
Wind
1 to 7 mph SE
Destination
69°F
This Afternoon

Sunny

Starts
Thu, Oct 15 2:00 PM PDT
Wind
5 mph E

Driving Route Map

The map below follows the saved road route between San Francisco and Westwood.

Turn-by-Turn Driving Directions

Step-by-step road directions between San Francisco and Westwood.

  1. 1

    Start on Market Street

    95 m · 8 sec · Market Street

  2. 2

    Turn right onto 11th Street

    3173 ft · 2 min · 11th Street

  3. 3

    Turn left onto Bryant Street

    1724 ft · 1 min · Bryant Street

  4. 4

    Take the ramp left toward I 80 East: Oakland

    1538 ft · 26 sec

  5. 5

    Merge slight right onto Route 80

    1.5 km · 1 min · Route 80

  6. 6

    Continue on Dwight D. Eisenhower Highway

    6.4 mi · 10 min · Dwight D. Eisenhower Highway

  7. 7

    Take the exit slight left toward I 80 East

    2949 ft · 45 sec

  8. 8

    Merge slight right onto Nimitz Freeway

    124 m · 6 sec · Nimitz Freeway

  9. 9

    Continue on Eastshore Freeway

    3.3 mi · 4 min · Eastshore Freeway

  10. 10

    Keep slight left to continue on Eastshore Freeway

    7.4 mi · 9 min · Eastshore Freeway

  11. 11

    Continue on Eastshore Freeway

    3.2 mi · 4 min · Eastshore Freeway

  12. 12

    Continue on Linus F. Claeys Freeway

    3.5 mi · 4 min · Linus F. Claeys Freeway

  13. 13

    Continue on Eastshore Freeway

    1718 ft · 27 sec · Eastshore Freeway

  14. 14

    Continue on Carquinez Bridge

    1.6 km · 1 min · Carquinez Bridge

  15. 15

    Continue on Dwight D. Eisenhower Highway

    14.5 mi · 17 min · Dwight D. Eisenhower Highway

  16. 16

    Keep slight left to continue on Dwight D. Eisenhower Highway

    27.3 mi · 31 min · Dwight D. Eisenhower Highway

  17. 17

    Keep slight right to continue on Vic Fazio Highway

    11.1 mi · 13 min · Vic Fazio Highway

  18. 18

    Take the exit slight right toward I 5 South: Main Street

    2452 ft · 1 min

  19. 19

    Turn right onto East Main Street

    1.1 mi · 2 min · East Main Street

  20. 20

    Turn left onto County Road 102

    69 m · 10 sec · County Road 102

  21. 21

    Continue on County Road 102

    7.9 mi · 11 min · County Road 102

  22. 22

    Continue straight

    17.4 mi · 23 min

  23. 23

    Take the ramp right toward CA 99 North: Yuba City

    990 ft · 27 sec

  24. 24

    Merge slight left

    53.5 mi · 1 hr 9 min

  25. 25

    Take the exit slight right toward CA 32: Orland, Chester

    857 ft · 15 sec

  26. 26

    Turn right onto Deer Creek Highway

    52.3 mi · 1 hr 10 min · Deer Creek Highway

  27. 27

    At the end of the road, turn right onto State Highway 36 East

    18.1 mi · 26 min · State Highway 36 East

  28. 28

    Enter the roundabout and take exit 2 toward the route

    28 m · 7 sec

  29. 29

    Exit the roundabout

    7.5 mi · 10 min

  30. 30

    Turn right onto Delwood Street

    3040 ft · 1 min · Delwood Street

  31. 31

    Turn right onto 5th Street

    109 m · 21 sec · 5th Street

  32. 32

    Turn left onto Elm Street

    21 m · 3 sec · Elm Street

  33. 33

    Arrive at your destination

    0 m · 1 sec · Elm Street

Car Route Details

A richer read on the saved driving route between San Francisco and Westwood.

OSRM road route
Drive Character

Highway-focused drive

Most of the mileage stays on named highways, so the important moments are ramps, exits, merges, and the final local approach.

Directions
33 steps
11 turns on the saved route
Ramps & Exits
10
3 merges, 7 ramps or exits
Navigation Density
13.7 / 100 mi
Decision points by distance
Main Roads
CA 99 North
53.7 mi · 22%
Deer Creek Highway
52.3 mi · 22%
Dwight D. Eisenhower Highway
48.2 mi · 20%
State Highway 36 East
25.6 mi · 11%
County Road 102
25.4 mi · 11%
Eastshore Freeway
14.3 mi · 6%
Longest Stretch

CA 99 North

Merge slight left

53.5 mi · 01h 09m

Route Summary

A quick read on whether this route feels easy, ambitious, or worth planning around.

Trip Read

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.

Drive Time
05h 13m
Long day trip
Same-Day Return
10h 28m
Round-trip wheel time
Road vs Air
+49.6 mi
190.6 mi direct line
Halfway Stop
Tierra Buena
02h 36m from San Francisco
Leave By
6:32 AM PDT
Early departure recommended
Weather Watch

Sunny leaving San Francisco and Sunny near Westwood.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from San Francisco to Westwood?

The road trip is about 240.2 miles (386.6 km) and usually takes 05h 13m 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?

Tierra Buena is a useful midpoint, sitting about 120.2 miles from San Francisco and 120 miles from Westwood.

How much longer is the road route than the straight-line distance?

The direct path is about 190.6 miles (306.8 km), while the road route adds roughly 49.6 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 6:32 AM PDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $53.09 one way or $106.19 round trip. Estimated CO2 is about 75.4 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around San Francisco and Sunny near Westwood.

Flight Path Map

This map shows the direct air route between San Francisco and Westwood. Straight-line distance: 190.62 mi (306.77 km).

San Francisco

#1 San Francisco

The seventeenth most populous city in the United States and the center of the San Francisco Bay Area.

Population866,606
Coordinates37.7749300, -122.4194200
Altitude16
CountryUnited States
Photo coming soon

#2 Westwood

Positioned at an elevation of 5,128 feet in northeastern California's Lassen County, this community is situated near Lake Almanor within heavily forested mountain terrain.

Population0
Coordinates40.3060000, -121.0057900
Altitude1563
CountryUnited States
Start: San Francisco (-122.41942, 37.77493)
End: Westwood (-121.00579, 40.306)

Estimated Travel Time

Distance: 387 km by road

SpeedTime
30 mph (48.3 km/h)08h 00m
40 mph (64.37 km/h)06h 00m
50 mph (80.47 km/h)04h 48m
60 mph (96.56 km/h)04h 00m
70 mph (112.65 km/h)03h 25m
80 mph (129 km/h)02h 59m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
8.48 gal
32.09 L · about $53.09
Round trip
$106.19
16.96 gal · 64.18 L
Estimated CO2
75.4 kg one way
Round trip: 150.7 kg / 332 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $6.26 $53.09 $106.19
Mid-grade $6.50 $55.11 $110.22
Premium $6.69 $56.72 $113.45
Diesel $8.41 $71.34 $142.68

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 · Oct 15, 2026

There is no time difference between San Francisco and Westwood. The current time is 19:09:40.

Distance to Other Cities

How did we calculate? Place names are translated into coordinates. The Haversine formula calculates straight-line distance; driving distance uses road network data.