Las Vegas to San Diego: Road Trip Guide & Distance

How far is Las Vegas from San Diego?

The distance from Las Vegas to San Diego is 265 miles (426.4 km) as the crow flies. San Diego is located SSW of Las Vegas. By car, the driving distance is approximately 331.7 miles, taking about 6h 7min. A direct flight would take roughly 1h 2min. Both are located in United States — Las Vegas in Nevada and San Diego in California.

For a drive of this length, it's recommended to plan at least one quick rest stop to stretch your legs and grab a coffee. Since you'll be heading mostly West, pack a good pair of sunglasses if you plan to drive during the late afternoon to avoid the harsh sun glare.

Coordinates come from public place data for Las Vegas and San Diego. The driving distance uses an OSRM road-route result when route data is available. Fuel, flight, bus, and train values are planning estimates and can change by date, provider, road closures, and border rules.