Distance from San Diego to El Cajon

The distance from San Diego to El Cajon is approximately 21 km / 13 mi (as the crow flies).

The following map shows the distance from San Diego to El Cajon.

For more detailed information about any of the places please click on the place name:
• San Diego
• El Cajon

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Current distance: San Diego -> El Cajon
Show reverse: El Cajon -> San Diego

DistanceRouteRoute by bikeRoute by foot