Air Miles Calculator

Distance between Huntsville, AL (HSV) and Philadelphia, PA (PHL)

Flight distance from Huntsville to Philadelphia (Huntsville International Airport – Philadelphia International Airport) is 730 miles / 1175 kilometers / 635 nautical miles. Estimated flight time is 1 hour 52 minutes.

Driving distance from Huntsville (HSV) to Philadelphia (PHL) is 835 miles / 1344 kilometers and travel time by car is about 15 hours 7 minutes.

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).

Airport information


A Huntsville International Airport
City: Huntsville, AL
Country: United States Flag of United States
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″W

Time difference and current local times

The time difference between Huntsville and Philadelphia is 1 hour. Philadelphia is 1 hour ahead of Huntsville.

Time Difference

Huntsville, AL

 CDT

Philadelphia, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 128 kg (282 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Philadelphia (PHL).

Distance:
730
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
730

Round trip?