359 Miles - 578 Km
About 370 miles.
The driving distance from Sacramento, California to Napa Valley is about 60 miles.
The driving distance is about 165 miles.
About 6 and a half hours.
Sonoma to the west and Santa Barbara to the south
The driving distance from Napa, California to Sonoma, California is 14.46 miles. The driving time is about 20 minutes when you take CA-12 and Napa Road.
The driving distance is about 865 miles.
The distance from Santa Rosa Airport to St. Helena in Napa Valley is approximately 30 miles, with a driving time of about 45 minutes to 1 hour depending on traffic.
The shortest driving distance is 163 miles.
About 65 miles
The approximate driving time and mileage information - Between: Napa, CA and: Santa Barbara, CA Driving miles: 360 Driving time: 5 hrs 45 mins - is based on traveling non-stop in good driving conditions. Driving time does not take into consideration conditions which may extend travel time such as weather, road work, border crossings, and rush hour traffic in urban areas. Mileage denotes actual road miles covered as opposed to Point A to Point B linear distances on a map.
About 850 miles.