Distance from El Cajon, CA to San Diego, CA

Driving distance from El Cajon, CA to San Diego, CA is 18 miles (29 km). How far is it from El Cajon, CA to San Diego, CA? It's a 21 minutes drive by car. Flight distance is approximately 13 miles (21 km) and flight time from El Cajon, CA to San Diego, CA is 01 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
18 Miles
/
29 Km
Driving distance
Gas consumption
0.72 Gallons
2.76 Litres
Gas consumption
Flight distance
13 Miles
/
21 Km
Flight distance

How far is it from El Cajon, CA to San Diego, CA?

To travel the distance from El Cajon, CA 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

Choose a place to stay while traveling from El Cajon, CA to San Diego, CA. We also offer Car Rental widget for your particular journey. There are lots of options to choose from. Give it a try.

Last distance calculations