Distance from Boston, MA to San Diego, CA
Boston, MA to San Diego, CA is about 2,579 miles (4,150 km) as the crow flies. Driving distance is typically longer, since roads rarely follow a straight line — expect to cover noticeably more ground behind the wheel than this direct-line figure.
A direct flight would take about 5 hr 54 min, based on typical commercial cruise speed plus time for takeoff and landing. Actual flight time varies by route, aircraft, and any layovers.
Looking for a meeting point? The geographic midpoint between Boston, MA and San Diego, CA is roughly near Kansas City, MO.
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FAQ
How far is it from Boston, MA to San Diego, CA?
Boston, MA to San Diego, CA is about 2,579 miles (4,150 km) in a straight line. Driving distance is typically longer, since roads rarely run point-to-point.
How long would it take to fly from Boston, MA to San Diego, CA?
A direct flight between Boston, MA and San Diego, CA would take about 5 hr 54 min, based on typical commercial cruise speed plus time for takeoff and landing. Actual flight time depends on the route, aircraft, and layovers.