Newark, California to Oceanside, California: Road Trip Guide & Distance

How far is Newark, California from Oceanside, California?

The distance from Newark, California to Oceanside, California is 398.2 miles (640.8 km) as the crow flies. Oceanside, California is located SE of Newark, California. By car, the driving distance is approximately 477.8 miles, taking about 9h 37min. A direct flight would take roughly 1h 18min. 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 Newark, California and Oceanside, California. 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.