Distance Calculator

Distance from San Francisco to Lake Forest

Distance between San Francisco and Lake Forest is 627 kilometers (389 miles).
Driving distance from San Francisco to Lake Forest is 688 kilometers (427 miles).

air 627 km
air 389 miles
car 688 km
car 427 miles

Distance Map Between San Francisco and Lake Forest

San Francisco, Sacramento, United StatesLake Forest, Sacramento, United States = 389 miles = 627 km.

How far is it between San Francisco and Lake Forest

San Francisco is located in United States with (37.7749,-122.4194) coordinates and Lake Forest is located in United States with (33.647,-117.6892) coordinates. The calculated flying distance from San Francisco to Lake Forest is equal to 389 miles which is equal to 627 km.

If you want to go by car, the driving distance between San Francisco and Lake Forest is 687.9 km. If you ride your car with an average speed of 112 kilometers/hour (70 miles/h), travel time will be 06 hours 08 minutes. Please check the avg. speed travel time table on the right for various options.
Difference between fly and go by a car is 61 km.

City/PlaceLatitude and LongitudeGPS Coordinates
San Francisco 37.7749, -122.4194 37° 46´ 29.7480'' N
122° 25´ 9.9120'' W
Lake Forest 33.647, -117.6892 33° 38´ 49.0920'' N
117° 41´ 21.1920'' W

Estimated Travel Time Between San Francisco and Lake Forest

Average SpeedTravel Time
30 mph (48 km/h) 14 hours 19 minutes
40 mph (64 km/h) 10 hours 44 minutes
50 mph (80 km/h) 08 hours 35 minutes
60 mph (97 km/h) 07 hours 05 minutes
70 mph (112 km/h) 06 hours 08 minutes
75 mph (120 km/h) 05 hours 43 minutes
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