Map of flight path and driving directions from Huntsville to San Francisco.
Shortest flight path between Huntsville International Airport (HSV) and San Francisco International Airport (SFO).
How far is San Francisco from Huntsville?
There are several ways to calculate distances between Huntsville and San Francisco. Here are two common methods:Vincenty's formula (applied above)
- 1989.915 miles
- 3202.457 kilometers
- 1729.189 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1985.472 miles
- 3195.307 kilometers
- 1725.328 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).
Time difference and current local times
The time difference between Huntsville and San Francisco is 2 hours. San Francisco is 2 hours behind Huntsville.
San Francisco, CA
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 217 kg (478 pounds).
Frequent Flyer Miles Calculator
Huntsville (HSV) → San Francisco (SFO).