How far is Redwood City, CA from San Bruno, CA?

The driving distance from Redwood City, CA to San Bruno, CA is about 15.8 miles (25.5 km), with a travel time of about 00h 21m by car.

  • The straight-line flight distance is about 13.9 miles (22.3 km).
  • For a round trip, plan for roughly 00h 42m of driving time before adding stops, traffic, or weather delays.
  • A comfortable departure window is usually 7:00 AM to 7:00 PM PDT.
Trip Tools

Reverse, save, or send this route

This is an easy same-day return drive. Copy the route link, send it to another device, or print a clean version before you head out.

Reverse Route
Quick Snapshot
Road
15.86 mi
00h 21m
Flight
13.87 mi
22.32 km direct

This is an easy same-day return drive.

Learn Distance

Choose another destination from Redwood City.

Flight Distance

Direct air line
13.87 mi
Kilometers
22.32 km
Flight Time
00h 01m

Driving Distance

Road route
15.86 mi
Kilometers
25.52 km
Drive Time
00h 21m

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 00h 21m.

Arrival Snapshot
Arrive in San Bruno
Thu, Oct 15, 5:50 PM PDT
Return by in Redwood City
Thu, Oct 15, 6:11 PM PDT
Useful when you're deciding between a quick errand, a day trip, or a longer stop.
Leave Redwood City
2026-10-15T17:29
Arrive San Bruno
Thu, Oct 15, 5:50 PM PDT
Route Timing
00h 21m
One way by road
Best Departure Window
7:00 AM to 7:00 PM PDT
Leave when it suits your day
Arrive between
7:21 AM to 7:21 PM PDT

This is a short drive, so your comfort window is wide. Traffic and current weather matter more than the clock.

Leave by
7:48 PM PDT
Keeps a same-day return open with about 01h 30m at the destination.
Back in Redwood City
10:00 PM PDT
Flexible departure

This departure sits inside the recommended comfort window for the route.

Halfway Point

A useful midpoint for breaks, coffee, or meeting in the middle.

Mid-route stop
San Mateo
CA

The second most populous city in San Mateo County, California.

From Redwood City
7.9 mi
00h 10m
To San Bruno
8 mi
00h 10m

Route Weather Snapshot

Check the forecast at both ends before you head out.

Origin
83°F
Today

Sunny

Starts
Thu, Oct 15 8:00 AM PDT
Wind
3 to 9 mph ENE
Destination
71°F
This Afternoon

Sunny

Starts
Thu, Oct 15 1:00 PM PDT
Wind
2 to 6 mph SSW

Driving Route Map

The map below follows the saved road route between Redwood City and San Bruno.

Turn-by-Turn Driving Directions

Step-by-step road directions between Redwood City and San Bruno.

  1. 1

    Start on the route

    146 m · 26 sec

  2. 2

    Turn right onto Broadway

    96 m · 16 sec · Broadway

  3. 3

    Turn sharp left onto Arch Street

    63 m · 13 sec · Arch Street

  4. 4

    Turn right onto Brewster Avenue

    2505 ft · 1 min · Brewster Avenue

  5. 5

    Turn left onto Veterans Boulevard

    1731 ft · 41 sec · Veterans Boulevard

  6. 6

    Turn right onto Whipple Avenue

    809 ft · 28 sec · Whipple Avenue

  7. 7

    Take the ramp slight right toward US 101 North: San Francisco

    987 ft · 26 sec

  8. 8

    Merge slight left onto Bayshore Freeway

    13.2 mi · 15 min · Bayshore Freeway

  9. 9

    Take the exit slight right toward San Bruno Avenue

    2697 ft · 1 min

  10. 10

    Keep slight left to continue on US 101 North: Downtown San Bruno, San Bruno Avenue West

    88 m · 9 sec

  11. 11

    Turn sharp left onto San Bruno Avenue East

    2913 ft · 1 min · San Bruno Avenue East

  12. 12

    Turn left onto 2nd Avenue

    63 m · 11 sec · 2nd Avenue

  13. 13

    Turn right

    108 m · 26 sec

  14. 14

    Arrive at your destination

    0 m · 1 sec

Car Route Details

A richer read on the saved driving route between Redwood City and San Bruno.

OSRM road route
Drive Character

Turn-heavy local drive

The route has frequent decision points for its length, so lane choice and turn timing will matter more than cruising speed.

Directions
14 steps
8 turns on the saved route
Ramps & Exits
3
1 merges, 2 ramps or exits
Navigation Density
88.1 / 100 mi
Decision points by distance
Main Roads
Bayshore Freeway
13.2 mi · 83%
San Bruno Avenue East
0.55 mi · 3%
San Bruno Avenue
0.51 mi · 3%
Brewster Avenue
0.47 mi · 3%
Veterans Boulevard
0.33 mi · 2%
US 101 North
0.24 mi · 2%
Longest Stretch

Bayshore Freeway

Merge slight left onto Bayshore Freeway

13.2 mi · 00h 15m

Route Summary

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

Trip Read

A short regional drive

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

Drive Time
00h 21m
Quick drive
Same-Day Return
00h 42m
Round-trip wheel time
Road vs Air
+1.9 mi
13.9 mi direct line
Halfway Stop
San Mateo
00h 10m from Redwood City
Leave By
7:48 PM PDT
Flexible departure
Weather Watch

Sunny leaving Redwood City and Sunny near San Bruno.

Trip Questions

Direct answers travelers usually want before committing to the drive.

How long does it take to drive from Redwood City to San Bruno?

The road trip is about 15.8 miles (25.5 km) and usually takes 00h 21m in normal driving conditions.

Is this a same-day trip or an overnight route?

This route is short enough to handle as a quick errand, commute, or easy same-day return without much planning overhead.

What is the halfway point on this route?

San Mateo is a useful midpoint, sitting about 7.9 miles from Redwood City and 8 miles from San Bruno.

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

The direct path is about 13.9 miles (22.3 km), while the road route adds roughly 1.9 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 7:00 AM to 7:00 PM PDT. If you want a more comfortable same-day return, try to leave by 7:48 PM PDT.

How much will gas cost for this route?

Using about 28.3 MPG, regular gas is estimated at $3.51 one way or $7.01 round trip. Estimated CO2 is about 5 kg one way.

What should you check before leaving?

Before you leave, expect Sunny around Redwood City and Sunny near San Bruno.

Stop Ideas Near San Mateo

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

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

RAIL

Hayward station

23 mi away
22555 Meekland Avenue
RAIL

Oakland Coliseum station

24 mi away
700 73rd Avenue
BUS

San Francisco (Civic Center), California

25 mi away
1150 Market Street
BUS

San Francisco (Caltrain), California

25 mi away
700 4th St.

Flight Path Map

This map shows the direct air route between Redwood City and San Bruno. Straight-line distance: 13.87 mi (22.32 km).

Redwood City

#1 Redwood City

A city in San Mateo County, California.

Population85,925
Coordinates37.4852200, -122.2363500
Altitude6
CountryUnited States
San Bruno

#2 San Bruno

A city in San Mateo County, California.

Population44,051
Coordinates37.6304900, -122.4110800
Altitude5
CountryUnited States
Start: (-122.236767, 37.484919)
End: (-122.411151, 37.630497)

Estimated Travel Time

Distance: 26 km by road

SpeedTime
30 mph (48.3 km/h)00h 31m
40 mph (64.37 km/h)00h 23m
50 mph (80.47 km/h)00h 19m
60 mph (96.56 km/h)00h 15m
70 mph (112.65 km/h)00h 13m
80 mph (129 km/h)00h 11m

Fuel, Round Trip and CO2

Estimated fuel cost and emissions for this route.

One-way fuel
0.56 gal
2.12 L · about $3.51
Round trip
$7.01
1.12 gal · 4.24 L
Estimated CO2
5 kg one way
Round trip: 10 kg / 22 lb CO2, using regular gasoline.
Fuel$/galOne wayRound trip
Regular gas $6.26 $3.51 $7.01
Mid-grade $6.50 $3.64 $7.28
Premium $6.69 $3.75 $7.49
Diesel $8.41 $4.71 $9.42

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 Redwood City and San Bruno. The current time is 17:29:11.

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.