How far is it from Cotati, CA to Petaluma, CA?

The distance between Cotati, CA and Petaluma, CA is 14 km by road.

How long does it take to drive from Cotati, CA to Petaluma, CA?

The drive from Cotati, CA to Petaluma, CA takes approximately 15 min by car.

The fastest route from Cotati, CA to Petaluma, CA covers 14 km with a driving time of approximately 15 min.

Petaluma, CA lies roughly to the south-east of Cotati, CA.

Distance: 14 kmDrive time: 15 min

Driving from Cotati, CA to Petaluma, CA takes about 15 min via US 101; CA 116. The distance is 14 km. The straight-line distance is 12 km. Driving directions

Driving directions11 · 14 km

The return trip from Petaluma, CA to Cotati, CA covers roughly the same distance, 14 km.

No notable attractions were found along this route.

Distance and drive time are computed from OpenStreetMap road data with the OSRM routing engine. Updated 2 October 2026.

How far is it from Cotati, CA to Petaluma, CA?: The distance between Cotati, CA and Petaluma, CA is 14 km by road.
How long does it take to drive from Cotati, CA to Petaluma, CA?: The drive from Cotati, CA to Petaluma, CA takes approximately 15 min by car.
What is the best route from Cotati, CA to Petaluma, CA?: The fastest route from Cotati, CA to Petaluma, CA covers 14 km with a driving time of approximately 15 min.
Which direction is Petaluma, CA from Cotati, CA?: Petaluma, CA lies roughly to the south-east of Cotati, CA.