Distance from Alton, IL to San Diego, CA

Driving distance from Alton, IL to San Diego, CA is 1836 miles (2954 km). How far is it from Alton, IL to San Diego, CA? It's a 30 hours 54 minutes drive by car. Flight distance is approximately 1564 miles (2517 km) and flight time from Alton, IL to San Diego, CA is 03 hours 08 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
1836 Miles
/
2954 Km
Driving distance
Gas consumption
73.44 Gallons
280.63 Litres
Gas consumption
Flight distance
1564 Miles
/
2517 Km
Flight distance

How far is it from Alton, IL to San Diego, CA?

To travel the distance from Alton, IL 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