Map of flight path and driving directions from Huntsville to Philadelphia.
Shortest flight path between Huntsville International Airport (HSV) and Philadelphia International Airport (PHL).
How far is Philadelphia from Huntsville?
There are several ways to calculate distances between Huntsville and Philadelphia. Here are two common methods:Vincenty's formula (applied above)
- 730.268 miles
- 1175.252 kilometers
- 634.585 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
- 729.318 miles
- 1173.724 kilometers
- 633.760 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 Philadelphia is 1 hour. Philadelphia is 1 hour ahead of Huntsville.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 128 kg (282 pounds).
Frequent Flyer Miles Calculator
Huntsville (HSV) → Philadelphia (PHL).