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

The driving distance from San Francisco, CA to Mendota, CA is about 159.1 miles (256.1 km), with a travel time of about 03h 15m by car.

  • The straight-line flight distance is about 132.4 miles (213.1 km).
  • For a round trip, plan for roughly 06h 30m 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
159.11 mi
03h 15m
Flight
132.42 mi
213.11 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
132.42 mi
Kilometers
213.11 km
Flight Time
00h 15m

Driving Distance

Road route
159.11 mi
Kilometers
256.07 km
Drive Time
03h 15m

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 15m.

Arrival Snapshot
Arrive in Mendota
Thu, Apr 23, 1:57 PM PDT
Return by in San Francisco
Thu, Apr 23, 5:13 PM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave San Francisco
2026-04-23T10:42
Arrive Mendota
Thu, Apr 23, 1:57 PM PDT
Route Timing
03h 15m
One way by road
Best Departure Window
6:00 AM to 8:00 AM PDT
Leave early for more breathing room
Arrive between
9:15 AM to 11:15 AM PDT

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

Leave by
10:30 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
Patterson
CA

City in Stanislaus County, California, United States

From San Francisco
79.5 mi
01h 37m
To Mendota
79.6 mi
01h 37m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
70°F
Thursday

Patchy Fog then Sunny

Starts
Thu, Apr 23 6:00 AM PDT
Wind
1 to 9 mph W
Destination
73°F
Thursday

Mostly Sunny

Starts
Thu, Apr 23 6:00 AM PDT
Wind
5 to 10 mph NW

Driving Route Map

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

Turn-by-Turn Driving Directions

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

  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

    5.8 mi · 9 min · Dwight D. Eisenhower Highway

  7. 7

    Take the exit slight right toward I 580 East: Downtown Oakland, Hayward-Stockton

    1.6 km · 1 min

  8. 8

    Merge slight left onto MacArthur Freeway

    15.9 mi · 18 min · MacArthur Freeway

  9. 9

    Merge slight left onto Arthur H. Breed Junior Freeway

    11.5 mi · 13 min · Arthur H. Breed Junior Freeway

  10. 10

    Keep slight right to continue on Arthur H. Breed Junior Freeway

    17.8 mi · 21 min · Arthur H. Breed Junior Freeway

  11. 11

    Keep slight right to continue on William Elton Brown Freeway

    11.1 mi · 12 min · William Elton Brown Freeway

  12. 12

    Keep slight left to continue on William Elton Brown Freeway

    5.9 mi · 6 min · William Elton Brown Freeway

  13. 13

    Merge slight left onto Westside Freeway

    66.3 mi · 1 hr 11 min · Westside Freeway

  14. 14

    Take the exit slight right toward Shields Avenue

    1359 ft · 38 sec

  15. 15

    Turn left onto West Shields Avenue

    8.8 mi · 16 min · West Shields Avenue

  16. 16

    At the end of the road, turn right onto North Fairfax Avenue

    2 mi · 4 min · North Fairfax Avenue

  17. 17

    Turn left onto Belmont Avenue

    10 mi · 18 min · Belmont Avenue

  18. 18

    Turn left onto Derrick Avenue

    129 m · 11 sec · Derrick Avenue

  19. 19

    Turn right onto 7th Street

    1854 ft · 1 min · 7th Street

  20. 20

    Turn right onto Quince Street

    38 m · 5 sec · Quince Street

  21. 21

    Arrive at your destination

    0 m · 1 sec · Quince Street

Car Route Details

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

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
21 steps
8 turns on the saved route
Ramps & Exits
7
4 merges, 3 ramps or exits
Navigation Density
13.2 / 100 mi
Decision points by distance
Main Roads
Westside Freeway
66.3 mi · 42%
Arthur H. Breed Junior Freeway
29.3 mi · 18%
William Elton Brown Freeway
17 mi · 11%
MacArthur Freeway
15.9 mi · 10%
Belmont Avenue
10 mi · 6%
West Shields Avenue
8.83 mi · 6%
Longest Stretch

Westside Freeway

Merge slight left onto Westside Freeway

66.3 mi · 01h 11m

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
03h 15m
Long day trip
Same-Day Return
06h 30m
Round-trip wheel time
Road vs Air
+26.7 mi
132.4 mi direct line
Halfway Stop
Patterson
01h 37m from San Francisco
Leave By
10:30 AM PDT
Early departure recommended
Weather Watch

Patchy Fog then Sunny leaving San Francisco and Mostly Sunny near Mendota.

Trip Questions

Direct answers travelers usually want before committing to the drive.

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

The road trip is about 159.1 miles (256.1 km) and usually takes 03h 15m 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?

Patterson is a useful midpoint, sitting about 79.5 miles from San Francisco and 79.6 miles from Mendota.

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

The direct path is about 132.4 miles (213.1 km), while the road route adds roughly 26.7 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 10:30 AM PDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $32.36 one way or $64.73 round trip. Estimated CO2 is about 49.9 kg one way.

What should you check before leaving?

Before you leave, expect Patchy Fog then Sunny around San Francisco and Mostly Sunny near Mendota.

Stop Ideas Near Patterson

Useful break, food, and waypoint ideas within about 15 miles of the route midpoint.

Mid-route Guidance
Local place coverage is thin around Patterson, so nearby transit and meeting points are shown instead.
Reviewed stop coverage is still thin around this midpoint, so practical transit waypoints are shown on the right.

Transit and Meeting Points

Useful pickup, handoff, or rendezvous points close to Patterson.

RAIL

Modesto station

29 mi away
1700 Held Drive
RAIL

Denair station

30 mi away
3800 Santa Fe Avenue
RAIL

Tracy, CA

37 mi away
4800 Tracy Boulevard
RAIL

Manteca, CA

38 mi away
17800 Shideler Parkway

Flight Path Map

This map shows the direct air route between San Francisco and Mendota. Straight-line distance: 132.42 mi (213.11 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
Mendota

#2 Mendota

City in Illinois, United States

Population12,427
Coordinates36.7535600, -120.3815600
Altitude53
CountryUnited States
Start: San Francisco (-122.41942, 37.77493)
End: Mendota (-120.38156, 36.75356)

Estimated Travel Time

Distance: 256 km by road

SpeedTime
30 mph (48.3 km/h)05h 18m
40 mph (64.37 km/h)03h 58m
50 mph (80.47 km/h)03h 10m
60 mph (96.56 km/h)02h 39m
70 mph (112.65 km/h)02h 16m
80 mph (129 km/h)01h 59m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
5.61 gal
21.25 L · about $32.36
Round trip
$64.73
11.22 gal · 42.5 L
Estimated CO2
49.9 kg one way
Round trip: 99.7 kg / 220 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $5.77 $32.36 $64.73
Mid-grade $6.07 $34.03 $68.06
Premium $6.24 $35.02 $70.05
Diesel $7.57 $42.45 $84.90

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

There is no time difference between San Francisco and Mendota. The current time is 10:42:42.

Distance to Other Cities

Planning a road trip? See the full trip guide on Trip.ovh — stops, fuel costs, weather, and departure timing.

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