Distance from San Francisco to Johnston
The shortest distance (air line) between San Francisco and Johnston is 1,542.93 mi (2,483.11 km).
The shortest route between San Francisco and Johnston is 1805.94 mi (2906.38 km) according to the route planner. The driving time is approx. 30 h 54 m.
How far is San Francisco from Johnston
San Francisco is located in California, United States within 37° 45' 20.88" N -123° 33' 18.36" W (37.7558, -122.4449) coordinates. The local time in San Francisco is 02:19 (09.03.2025)
Johnston is located in Iowa, United States within 41° 41' 27.6" N -94° 16' 35.76" W (41.6910, -93.7234) coordinates. The local time in Johnston is 04:19 (09.03.2025)
The calculated flying distance from Johnston to Johnston is 1,542.93 miles which is equal to 2,483.11 km.
If you want to go by car, the driving driving distance between San Francisco and Johnston is 1805.94 miles (2906.38 km). If you ride your car with an average speed of 112 km/h (70 miles/h), travel time will be 25 hours 57 minutes. Please check the avg. speed travel time on the right for various options.
Estimated Travel Time Between San Francisco and Johnston
Average speed | Travel Time |
---|---|
30 mph (48 km/h) | 60 hours 12 minutes |
40 mph (64 km/h) | 45 hours 9 minutes |
50 mph (80 km/h) | 36 hours 7 minutes |
60 mph (67 km/h) | 30 hours 6 minutes |
70 mph (112 km/h) | 25 hours 48 minutes |
75 mph (120 km/h) | 24 hours 5 minutes |
San Francisco, California, United States