Distance from Portsmouth, NH to San Diego, CA

Driving distance from Portsmouth, NH to San Diego, CA is 3054 miles (4915 km). How far is it from Portsmouth, NH to San Diego, CA? It's a 46 hours 43 minutes drive by car. Flight distance is approximately 2594 miles (4174 km) and flight time from Portsmouth, NH to San Diego, CA is 05 hours 13 minutes. Don't forget to check out our "Gas cost calculator" option. It will calculate cost of driving this particular distance. See the map below for the visual display of the upcoming road trip.

Driving distance
3054 Miles
/
4915 Km
Driving distance
Gas consumption
122.16 Gallons
466.93 Litres
Gas consumption
Flight distance
2594 Miles
/
4174 Km
Flight distance

How far is it from Portsmouth, NH to San Diego, CA?

To travel the distance from Portsmouth, NH to San Diego, CA, please, click on the map to see the route for the journey. "Gas Cost Calculator" tool is to your right. You can always modify it and make the number more applicable for your journey.

Book a Hotel for your trip to San Diego, CA

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Last distance calculations