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Trip from San Francisco, CA to Belmont, CA

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Compiled and reviewed by the US Trip Planner planning team at COD Solutions Oy · Last reviewed Apr 21, 2026 · Editorial standards

Drive Time

29m

Distance

22.4 mi

36 km

Drive Score

6/10

Good drive

Same Day?

Yes, doable

Fuel Cost

$5

one way

EV Charging

Unknown

Best Time to Leave

Save up to 7 min
4 AM
0h 27m ★
6 AM
0h 29m
8 AM
0h 34m
10 AM
0h 31m
12 PM
0h 31m
3 PM
0h 31m
5 PM
0h 34m
8 PM
0h 28m

Estimated drive times based on typical traffic patterns. Actual times may vary with weather, construction, and real-time conditions.

consolidated city and county in California, United States

San Francisco, CA

Wikimedia Commons

city in San Mateo County, California, United States

Belmont, CA

Wikimedia Commons

Trip Overview

San Francisco, CA to Belmont, CA is 22.4 miles and takes about 29m via Bayshore Freeway, with a fuel budget near $5 and enough daylight to finish in a day. This short trip stays within the Pacific Coast region, connecting two points in California. It's a straightforward, mostly highway commute that's easily manageable for most drivers. Consider this route if you need a quick, direct connection between these two Bay Area locations without significant detours.

Main Roads

Road Distance Duration
Bayshore Freeway 16.3 mi 18m
James Lick Freeway 4.3 mi 6m
11th Street 0.6 mi 1m
Marine Parkway 0.2 mi <1m
Ralston Avenue 0.2 mi <1m
Bryant Street <0.1 mi <1m
Market Street <0.1 mi <1m
El Camino Real <0.1 mi <1m
Longest stretch: Bayshore Freeway — 16.3 mi, about 18m

Turn-by-Turn Driving Directions

Step-by-step road directions between San Francisco, CA and Belmont, CA.

1

Start on Market Street

312 ft · 7 sec · Market Street
2

Turn right onto 11th Street

0.6 mi · 1 min · 11th Street
3

Turn left onto Bryant Street

470 ft · 18 sec · Bryant Street
4

Take the ramp

0.3 mi · 28 sec
Toward US 101 South: San Jose
5

Merge onto US 101

4.3 mi · 6 min · James Lick Freeway
Toward US 101 South: San Jose Use the straight / slight right lanes.
6

Continue on US 101

5.2 mi · 6 min · Bayshore Freeway
Use the straight / slight right lanes.
7

Keep slight left at fork onto US 101

11 mi · 12 min · Bayshore Freeway
Use the straight / slight right lanes.
8

Take the exit

508 ft · 12 sec
Exit 412 Toward Ralston Avenue, Marine Parkway Use the straight / slight right lanes.
9

Keep slight right at fork

0.2 mi · 27 sec
Toward Ralston Avenue
10

Turn right onto Marine Parkway

0.2 mi · 28 sec · Marine Parkway
Use the left / right lanes.
11

Continue on Ralston Avenue

0.2 mi · 27 sec · Ralston Avenue
12

Turn left onto CA 82

143 ft · 8 sec · El Camino Real
Use the left lane.
13

Arrive at destination

CA 82

Heads-up: tricky spots

5 of 9

5 decision points cluster between mile 1.1 and 22 — GPS handles the exact turns, but know they're coming. Your lane choice matters more than the turn itself.

6
1.1 mi into trip | ~2m in | US 101 / James Lick Freeway

Merge onto US 101 / James Lick Freeway toward US 101 South: San Jose

Merge point - match speed before joining. Lane positioning matters here

Use the straight / slight right lanes. Toward US 101 South: San Jose
6
10.6 mi into trip | ~14m in | US 101 / Bayshore Freeway

Keep slight left at fork onto US 101 / Bayshore Freeway

Highway fork - watch signs carefully. Lane positioning matters here

Use the straight / slight right lanes.
8
21.7 mi into trip | ~27m in

Take the exit toward Ralston Avenue, Marine Parkway

Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one

Use the straight / slight right lanes. Exit 412 Toward Ralston Avenue, Marine Parkway
6
21.8 mi into trip | ~27m in

Keep slight right at fork toward Ralston Avenue

Highway fork - watch signs carefully

Toward Ralston Avenue
7
22 mi into trip | ~28m in | Marine Parkway

Turn right onto Marine Parkway

Lane positioning matters here

Use the left / right lanes.

Fuel & Cost

Regular Gas

$5.15 one way

$10.30 round trip

$5.84/gal 25.4 MPG avg 8 kg CO2
Fuel Type $/gal One Way Round Trip
midgrade $6.02 $5.31 $10.61
premium $6.18 $5.45 $10.89
diesel $5.61 $4.95 $9.89

No toll roads detected on this route.

Drive Cost (one way)

Fuel

$5

Estimated CO2 emission: 7.8 kg one way. Prices: EIA weekly data, 2026-04-13.

Driving Electric?

About $2 in charging · 0 stops · 63% less CO2

Vehicle Type kWh Stops DC Fast Home Charge
Average EV 6.7 0 $2.35 $1.08
Efficient EV 5.6 0 $1.96 $0.90
EV Truck/SUV 9 0 $3.14 $1.43

Gas CO2

8 kg

EV CO2

3 kg (63% less)

This trip is well within single-charge range for most EVs. No charging stops needed if you start fully charged.

DC fast charging avg $0.35/kWh. Home charging avg $0.16/kWh. US grid CO2: 0.39 kg/kWh.

Travel Intel

Current conditions at both ends of the drive.

Forecast as of Apr 19, 2026

Origin

San Francisco, CA

Late night in San Francisco on Tuesday

Local time

3:40 AM

PDT

Current temp

46°F

Unavailable

Live forecast

Destination

Belmont, CA

Late night in Belmont on Tuesday

Local time

3:40 AM

PDT

Current temp

52°F

Unavailable

Live forecast

Time zone

Same local time

Origin and destination are on the same clock, so arrival timing is easier to judge at a glance.

Temperature spread

6 degrees warmer at arrival

A meaningful temperature swing is a good cue to rethink layers, water, and how soon you want to arrive.

Road read

29m on the road

Use the two city cards together: check the sky where you start, then compare it with the local time and temperature at arrival.

Weather data from the National Weather Service. Conditions may change; check closer to your travel date.

What kind of drive is this?

This drive is predominantly highway, with 93% of the 22.4 miles on freeways. You'll experience a longest stretch of 16.3 miles on the Bayshore Freeway before transitioning to surface streets. Expect frequent exits and merging traffic as you navigate this urban corridor. The transition to surface roads happens around mile 20.

93% highway — fuel and pacing are the main things to plan.
13 navigation steps total — most of the decisions cluster near the start and finish.
Longest single stretch: 16.3 mi on Bayshore Freeway.

How Hard Is This Drive?

8/10

This is a straightforward highway drive that stays mostly on Bayshore Freeway and James Lick Freeway. This route has several spots where lane changes, forks, or exits need your full attention. The trickiest moment comes around 1.1 miles in near US 101 / James Lick Freeway.

Driving Effort 8/10

Focused - busy navigation packed into a short drive

Balances navigation complexity with total wheel time.

This is a short but busy drive. With 9 decision points packed into just 22.4 miles, you will need to pay attention to lane changes and exits — but the whole thing is over in 29m.

Where does it get tricky?

The main spots that need attention: at 1.1 miles (US 101 / James Lick Freeway): Merge point - match speed before joining. Lane positioning matters here; at 10.6 miles (US 101 / Bayshore Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 21.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

About the Cities

Starting in San Francisco, CA

Full guide →

“Frisco” · Founded 1776

The centerpiece of the Bay Area, San Francisco is one of the most visited cities in the world, and with good reason. The cultural center of northern California, San Francisco is renowned for its mixture of scenic beauty and unique culture that makes it one of the most vibrant and desirable cities in the nation, if not the world. Sandwiched between the San Francisco Bay and the Pacific Ocean on a small square of land seven miles (11 km) on each side, San Francisco offers a wealth of treasures for the visitor, from the windswept and often foggy bay to the steep hills lined with Victorian homes that overlook the spectacular scenery of the city.

Top landmarks

  • Golden Gate Bridge — suspension bridge on the San Francisco Bay
  • Alcatraz Island — island in San Francisco, California, United States of America
  • San Francisco–Oakland Bay Bridge — suspension bridge connecting San Francisco and Oakland, California, USA

Arriving in Belmont, CA

Full guide →

Founded 1926

Belmont is on the Peninsula in the San Francisco Bay Area of California.

City content from Wikivoyage (CC BY-SA 4.0) and Wikidata (CC0).

Who Is This Route For?

Weekend Trip

Doable as a same-day drive at 29m. Total distance: 22.4 miles.

Family Friendly

Moderate complexity with 0 natural rest stops along the way.

Solo Traveler

29m drive, comfortable solo distance.

EV Driver

0 DC fast chargers along the route. Coverage: unknown.

First-Time Driver

Mostly highway driving (93%). Some complex stretches to watch for.

Frequently Asked Questions

The longest stretch is about 16.3 miles on Bayshore Freeway. The full list of main roads is in the Roads section above.

It helps. This route has a higher-than-average number of complex decision points, which get harder in the dark. If the last hour of the trip is on surface roads or mountain grades, aim to arrive at Belmont, CA before sunset when you can. Check the Trip Plan for departure windows that land you in daylight.

Yes. At under 2 hours behind the wheel, this works well for families — plan one quick stop if you have younger kids.

The main spots that need attention: at 1.1 miles (US 101 / James Lick Freeway): Merge point - match speed before joining. Lane positioning matters here; at 10.6 miles (US 101 / Bayshore Freeway): Highway fork - watch signs carefully. Lane positioning matters here; at 21.7 miles: Exit ramp - move to the correct lane early. Lane positioning matters here. Multiple destination signs - pick the right one.

Yes — San Francisco Maritime National Historical Park, Rosie the Riveter WWII Home Front National Historical Park and Golden Gate National Recreation Area (5 total within detour distance). See the National Parks section for detour distances and tips on detours.

Yes. A round trip is manageable in a single day if you plan a break at Belmont, CA before heading back.

How this page is built

Compiled by the US Trip Planner planning team at COD Solutions Oy from open government datasets — OSRM over OpenStreetMap for geometry, EIA for fuel prices, and NPS for national parks. See our methodology for refresh cadence and limitations.

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Explore More

Return Trip

Belmont, CA to San Francisco, CA

Plan the drive back the other way.

23.4 mi 31m

Explore more options from San Francisco, CA or browse trips ending in Belmont, CA.

Looking for more statewide routes? Browse CA road trips.