How far is it from San Rafael, CA to Mill Valley, CA?

The distance between San Rafael, CA and Mill Valley, CA is 9 mi by road.

How long does it take to drive from San Rafael, CA to Mill Valley, CA?

The drive from San Rafael, CA to Mill Valley, CA takes approximately 20 min by car.

The fastest route from San Rafael, CA to Mill Valley, CA covers 9 mi with a driving time of approximately 20 min.

Mill Valley, CA lies roughly to the south of San Rafael, CA.

Distance: 9 miDuration: 20 min

Driving from San Rafael, CA to Mill Valley, CA takes about 20 min via US 101. The distance is 9 mi. The straight-line distance is 6 mi. Driving directions

Driving directions19 · 9 mi

The return trip from Mill Valley, CA to San Rafael, CA covers roughly the same distance, 9 mi.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 1 October 2026.

How far is it from San Rafael, CA to Mill Valley, CA?: The distance between San Rafael, CA and Mill Valley, CA is 9 mi by road.
How long does it take to drive from San Rafael, CA to Mill Valley, CA?: The drive from San Rafael, CA to Mill Valley, CA takes approximately 20 min by car.
What is the best route from San Rafael, CA to Mill Valley, CA?: The fastest route from San Rafael, CA to Mill Valley, CA covers 9 mi with a driving time of approximately 20 min.
Which direction is Mill Valley, CA from San Rafael, CA?: Mill Valley, CA lies roughly to the south of San Rafael, CA.