Distance Calculator

Distance from Santa Monica to San Diego

Distance between Santa Monica and San Diego is 191 kilometers (118 miles).
Driving distance from Santa Monica to San Diego is 215 kilometers (134 miles).

air 191 km
air 118 miles
car 215 km
car 134 miles

Distance Map Between Santa Monica and San Diego

Santa Monica, Sacramento, United StatesSan Diego, Sacramento, United States = 118 miles = 191 km.

How far is it between Santa Monica and San Diego

Santa Monica is located in United States with (34.0195,-118.4912) coordinates and San Diego is located in United States with (32.7153,-117.1573) coordinates. The calculated flying distance from Santa Monica to San Diego is equal to 118 miles which is equal to 191 km.

If you want to go by car, the driving distance between Santa Monica and San Diego is 214.87 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 01 hours 55 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 24 km.

City/PlaceLatitude and LongitudeGPS Coordinates
Santa Monica 34.0195, -118.4912 34° 1´ 10.0200'' N
118° 29´ 28.2840'' W
San Diego 32.7153, -117.1573 32° 42´ 55.1880'' N
117° 9´ 26.1360'' W

Estimated Travel Time Between Santa Monica and San Diego

Average SpeedTravel Time
30 mph (48 km/h) 04 hours 28 minutes
40 mph (64 km/h) 03 hours 21 minutes
50 mph (80 km/h) 02 hours 41 minutes
60 mph (97 km/h) 02 hours 12 minutes
70 mph (112 km/h) 01 hours 55 minutes
75 mph (120 km/h) 01 hours 47 minutes
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