Air Miles Calculator

Distance between Huntsville, AL (HSV) and Reading, PA (RDG)

Flight distance from Huntsville to Reading (Huntsville International Airport – Reading Regional Airport) is 713 miles / 1147 kilometers / 620 nautical miles. Estimated flight time is 1 hour 50 minutes.

Driving distance from Huntsville (HSV) to Reading (RDG) is 822 miles / 1323 kilometers and travel time by car is about 14 hours 40 minutes.

Map of flight path and driving directions from Huntsville to Reading.

Shortest flight path between Huntsville International Airport (HSV) and Reading Regional Airport (RDG).

How far is Reading from Huntsville?

There are several ways to calculate distances between Huntsville and Reading. Here are two common methods:

Vincenty's formula (applied above)
  • 712.930 miles
  • 1147.349 kilometers
  • 619.519 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
  • 712.181 miles
  • 1146.144 kilometers
  • 618.868 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 Reading Regional Airport
City: Reading, PA
Country: United States Flag of United States
IATA Code: RDG
ICAO Code: KRDG
Coordinates: 40°22′42″N, 75°57′54″W

Time difference and current local times

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

Time Difference

Huntsville, AL

 CST

Reading, PA

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 126 kg (278 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Reading (RDG).

Distance:
713
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
713

Round trip?