The distance from Fontana, California to San Diego, California is:
113 miles / 182 km driving
96 miles / 155 km flying
Map of distance from Fontana, CA to San Diego, CA
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Distance from Fontana, CA to San Diego, CA
The total driving distance from Fontana, CA to San Diego, CA is 113 miles or 182 kilometers.
The total straight line flight distance from Fontana, CA to San Diego, CA is 96 miles.
This is equivalent to 155 kilometers or 84 nautical miles.
Your trip begins in Fontana, California. It ends in San Diego, California.
Your flight direction from Fontana, CA to San Diego, CA is South (170 degrees from North).
The distance calculator helps you figure out how far it is to get from Fontana, CA to San Diego, CA. It does this by computing the straight line flying distance ("as the crow flies") and the driving distance if the route is drivable. It uses all this data to compute the total travel mileage.
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