Average driving speed: 65.2 mph
Kilometers per hour: 105 km/h
This is based on typical traffic conditions for this route.

• Boston to San Diego drive
• road conditions from Boston to San Diego
• flattest route from Boston to San Diego

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Map of driving directions from BOS to SAN

View a map with driving directions using your preferred map provider: Google Maps, Bing Maps, or MapQuest.

More trip calculations

• Driving Distance
• Cost To Drive
• Reverse Driving Time
• Halfway
• Places To Stop
• Hotels near SAN
• Flight Duration
• Distance To Fly
• airports near SAN
• airlines flying to SAN
• Direct Flight
• Time Zone Change

Driving time from BOS to SAN

How long is the drive from BOS to SAN? The total driving time is 46 hours, 47 minutes.

Your trip begins at Boston Logan International Airport in Boston, Massachusetts. It ends at San Diego International Airport in San Diego, California.

If you're planning a road trip, you might be interested in seeing the total driving distance from BOS to SAN.

You can also calculate the cost to drive from BOS to SAN based on current local gas prices and an estimate of your car's best gas mileage.

If you're meeting a friend, you might be interested in finding the city that is halfway between BOS and SAN.

Planning to fly a plane instead? You might be more interested in calculating the flight time from BOS to SAN.

Driving time calculator

Travelmath helps you find the driving time based on actual directions for your road trip. You can find out how long it will take to drive between any two cities, airports, states, countries, or zip codes. This can also help you plan the best route to travel to your destination. Compare the results with the flight time calculator to see how much longer it might take to drive the distance instead of flying. You can also print out pages with a travel map.