The city center of Sebastopol, California (Sonoma County) is approximately 11 miles (17.7 km) from the Pacific Ocean coastline.
20–30 minutes depending on destination and traffic (weekend/summer can be heavy on CA-1). The route winds through redwood groves, dairy farms, and coastal hills—beautiful but not fast.
Sebastopol itself is inland, known for apples, Gravenstein Apple Fair, and as a gateway to the Sonoma Coast.