Napa to Santa Barbara: Road Trip Guide & Distance

How far is Napa from Santa Barbara?

The distance from Napa to Santa Barbara is 304.1 miles (489.4 km) as the crow flies. Santa Barbara is located SSE of Napa. By car, the driving distance is approximately 380.2 miles, taking about 7h 39min. A direct flight would take roughly 1h 7min. Both are located in United States.

This is a solid day of driving. Be sure to take breaks every 2-3 hours to avoid driver fatigue, and plan your meals ahead of time. Heading East means you'll be driving into the sunrise if you start early. Keep your windshield clean for the best visibility.

Coordinates come from public place data for Napa and Santa Barbara. The driving distance is estimated from straight-line distance with a road-factor model, so confirm the route in your navigation app. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.