The distance from San Ramon to Santa Rosa is approximately 70 miles. Driving is the most efficient mode of transport, taking about 1.5 hours via I-680 N and US-101 N. Santa Rosa is the heart of Sonoma County, known for its wineries, redwoods, and proximity to the coast. This route is a popular day trip or weekend getaway from the East Bay.
Total Distance: 115 km driving, 90 km air distance.
Traffic can be heavy in the North Bay; plan your trip accordingly.
Spring or Fall for the most pleasant weather for wine tasting and outdoor activities.