How far is San Francisco, CA from Rancho Penasquitos, CA?

The driving distance from San Francisco, CA to Rancho Penasquitos, CA is about 493.9 miles (794.9 km), with a travel time of about 09h 20m by car.

  • The straight-line flight distance is about 447.1 miles (719.5 km).
  • For a round trip, plan for roughly 18h 40m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 6:00 AM to 7:30 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
493.95 mi
09h 20m
Flight
447.05 mi
719.46 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
447.05 mi
Kilometers
719.46 km
Flight Time
00h 53m

Driving Distance

Road route
493.95 mi
Kilometers
794.93 km
Drive Time
09h 20m

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 09h 20m.

Arrival Snapshot
Arrive in Rancho Penasquitos
Fri, Oct 16, 3:38 AM PDT
Return by in San Francisco
Fri, Oct 16, 12:59 PM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave San Francisco
2026-10-15T18:18
Arrive Rancho Penasquitos
Fri, Oct 16, 3:38 AM PDT
Route Timing
09h 20m
One way by road
Best Departure Window
6:00 AM to 7:30 AM PDT
Treat this as a longer travel day
Arrive between
3:20 PM to 4:50 PM PDT

Starting early still helps, but most travelers will want a longer stop or an overnight stay on a route this long.

Leave by
5:20 PM PDT
Keeps a same-day return open with about 08h 00m at the destination.
Back in San Francisco
8:00 PM PDT
Overnight-style route

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
Buttonwillow
CA

Place in Kern County California

From San Francisco
246.9 mi
04h 40m
To Rancho Penasquitos
247.1 mi
04h 40m

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
87°F
Thursday

Sunny

Starts
Thu, Oct 15 6:00 AM PDT
Wind
0 to 10 mph NE

Driving Route Map

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

Turn-by-Turn Driving Directions

Step-by-step road directions between San Francisco and Rancho Penasquitos.

  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

    224.4 mi · 4 hr · Westside Freeway

  14. 14

    Keep slight right

    58.4 mi · 1 hr 7 min

  15. 15

    Keep slight left to continue on Golden State Freeway

    4.1 mi · 5 min · Golden State Freeway

  16. 16

    Keep slight right to continue on I 405 South

    1354 ft · 18 sec

  17. 17

    Keep slight left

    24.7 mi · 29 min

  18. 18

    Keep slight left to continue on Golden State Freeway

    1.3 mi · 2 min · Golden State Freeway

  19. 19

    Merge slight left onto Santa Ana Freeway

    25.7 mi · 30 min · Santa Ana Freeway

  20. 20

    Keep slight right to continue on Santa Ana Freeway

    1241 ft · 16 sec · Santa Ana Freeway

  21. 21

    Take the exit slight right toward Broadway, Main Street, Santa Ana

    1.3 km · 57 sec

  22. 22

    Keep slight left

    788 ft · 10 sec

  23. 23

    Keep slight left to continue on I 5 South

    981 ft · 13 sec

  24. 24

    Merge slight left onto Santa Ana Freeway

    1.3 km · 54 sec · Santa Ana Freeway

  25. 25

    Keep slight right to continue on Santa Ana Freeway

    1.2 km · 52 sec · Santa Ana Freeway

  26. 26

    Keep slight right to continue on Santa Ana Freeway

    1.2 mi · 1 min · Santa Ana Freeway

  27. 27

    Take the exit slight right toward Newport Avenue

    1.2 km · 1 min

  28. 28

    Turn right onto Newport Avenue

    1943 ft · 44 sec · Newport Avenue

  29. 29

    Turn left onto Walnut Avenue

    2.2 mi · 4 min · Walnut Avenue

  30. 30

    Turn left onto Jamboree Road

    2595 ft · 38 sec · Jamboree Road

  31. 31

    Take the exit slight right toward I 5 South

    1479 ft · 21 sec

  32. 32

    Merge slight left onto Santa Ana Freeway

    5.5 mi · 6 min · Santa Ana Freeway

  33. 33

    Keep slight left to continue on Santa Ana Freeway

    1.3 km · 56 sec · Santa Ana Freeway

  34. 34

    Merge slight right onto San Diego Freeway

    60.2 mi · 1 hr 11 min · San Diego Freeway

  35. 35

    Take the exit slight right toward CA 56 East: Carmel Valley Road, Beaches

    1620 ft · 48 sec

  36. 36

    Turn left onto Carmel Valley Road

    1.4 km · 1 min · Carmel Valley Road

  37. 37

    Merge slight left onto Ted Williams Freeway

    7.4 mi · 9 min · Ted Williams Freeway

  38. 38

    Take the exit slight right toward Rancho Peñasquitos Boulevard

    1932 ft · 54 sec

  39. 39

    Turn left onto Rancho Peñasquitos Boulevard

    1043 ft · 22 sec · Rancho Peñasquitos Boulevard

  40. 40

    Turn right onto Carmel Mountain Road

    9 m · 1 sec · Carmel Mountain Road

  41. 41

    Arrive at your destination

    0 m · 1 sec · Carmel Mountain Road

Car Route Details

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

OSRM road route
Drive Character

Long-distance drive

This route is long enough that fuel, rest stops, weather, and timing matter more than any single maneuver.

Directions
41 steps
8 turns on the saved route
Ramps & Exits
16
9 merges, 7 ramps or exits
Navigation Density
8.3 / 100 mi
Decision points by distance
Main Roads
Westside Freeway
283 mi · 57%
San Diego Freeway
60.2 mi · 12%
Santa Ana Freeway
35 mi · 7%
Arthur H. Breed Junior Freeway
29.3 mi · 6%
I 405 South
25 mi · 5%
William Elton Brown Freeway
17 mi · 3%
Longest Stretch

Westside Freeway

Merge slight left onto Westside Freeway

224 mi · 04h 00m

Route Summary

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

Trip Read

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.

Drive Time
09h 20m
Overnight route
Same-Day Return
18h 40m
Round-trip wheel time
Road vs Air
+46.8 mi
447.1 mi direct line
Halfway Stop
Buttonwillow
04h 40m from San Francisco
Leave By
5:20 PM PDT
Overnight-style route
Weather Watch

Sunny leaving San Francisco and Sunny near Rancho Penasquitos.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from San Francisco to Rancho Penasquitos?

The road trip is about 493.9 miles (794.9 km) and usually takes 09h 20m 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?

Buttonwillow is a useful midpoint, sitting about 246.9 miles from San Francisco and 247.1 miles from Rancho Penasquitos.

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

The direct path is about 447.1 miles (719.5 km), while the road route adds roughly 46.8 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 $109.13 one way or $218.26 round trip. Estimated CO2 is about 154.9 kg one way.

What should you check before leaving?

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

Stop Ideas Near Buttonwillow

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

Mid-route Guidance
Local place coverage is thin around Buttonwillow, 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 Buttonwillow.

RAIL

Wasco station

25 mi away
700 G Street
RAIL

Bakersfield

41 mi away
601 Truxtun Ave
RAIL

Corcoran station

78 mi away
1099 Otis Ave.
BUS

Kettleman City, California

79 mi away
3300 Hubert Way

Flight Path Map

This map shows the direct air route between San Francisco and Rancho Penasquitos. Straight-line distance: 447.05 mi (719.46 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 Rancho Penasquitos

Situated in the inland northern portion of San Diego County at an elevation of approximately 600 feet, this community is characterized by a topography of hills, canyons, and mesas.

Population0
Coordinates32.9594900, -117.1153100
Altitude183
CountryUnited States
Start: San Francisco (-122.41942, 37.77493)
End: Rancho Penasquitos (-117.11531, 32.95949)

Estimated Travel Time

Distance: 795 km by road

SpeedTime
30 mph (48.3 km/h)16h 27m
40 mph (64.37 km/h)12h 20m
50 mph (80.47 km/h)09h 52m
60 mph (96.56 km/h)08h 13m
70 mph (112.65 km/h)07h 03m
80 mph (129 km/h)06h 09m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
17.43 gal
65.98 L · about $109.13
Round trip
$218.26
34.86 gal · 131.96 L
Estimated CO2
154.9 kg one way
Round trip: 309.8 kg / 683 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $6.26 $109.13 $218.26
Mid-grade $6.50 $113.28 $226.56
Premium $6.69 $116.59 $233.18
Diesel $8.41 $146.64 $293.28

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 Rancho Penasquitos. The current time is 18:18:29.

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.