Is there a train to San Francisco?

No, there is no direct rail service from Mammoth Lakes.

How long is the drive?

Expect 6 to 7 hours of driving time.

What is the best time to leave?

Leaving early in the morning is recommended.

Are there hotels in San Francisco?

Yes, there are many options available.

Mammoth Lakes

San Francisco

Driving

Mammoth Lakes to San Francisco

Updated: 28 May 2026

The drive from Mammoth Lakes to San Francisco is a 500-kilometer journey that takes you through the beautiful Yosemite National Park (seasonal) or around it. You will follow CA-120 and then transition to I-5 North. The trip typically takes 6 to 7 hours. This route is a popular way to reach the Bay Area from the mountains.

Total Distance: 500 km driving distance; 350 km straight-line air distance.

Fastest Way

Driving via CA-120 and I-5 is the fastest route.

Cheapest Way

Driving your own vehicle is the most economical option.

Compare Mammoth Lakes to San Francisco Routes

Driving

Direct

Duration

6 hours 30 mins

Avg Price

$60-$90 in fuel

Operator

Personal Vehicle

Route

CA-120 West to I-5 North.

Check if Tioga Pass is open before you leave.

Travel Tips

Traffic
Avoid entering San Francisco during the 7:00 AM or 4:30 PM rush hours.
Rest Stops
Use the rest areas along I-5 to stay refreshed.
Dining
Stop in the Central Valley for a meal.
Navigation
Use a GPS to navigate the complex highway interchanges in the Bay Area.
Vehicle Prep
Check your tires and fluids before the long drive.