Air Miles Calculator

Distance between Huntsville, AL (HSV) and Flint, MI (FNT)

Flight distance from Huntsville to Flint (Huntsville International Airport – Bishop International Airport) is 597 miles / 961 kilometers / 519 nautical miles. Estimated flight time is 1 hour 37 minutes.

Driving distance from Huntsville (HSV) to Flint (FNT) is 693 miles / 1115 kilometers and travel time by car is about 12 hours 11 minutes.

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

Shortest flight path between Huntsville International Airport (HSV) and Bishop International Airport (FNT).

How far is Flint from Huntsville?

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

Vincenty's formula (applied above)
  • 597.209 miles
  • 961.114 kilometers
  • 518.960 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
  • 598.011 miles
  • 962.406 kilometers
  • 519.658 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 Bishop International Airport
City: Flint, MI
Country: United States Flag of United States
IATA Code: FNT
ICAO Code: KFNT
Coordinates: 42°57′55″N, 83°44′36″W

Time difference and current local times

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

Time Difference

Huntsville, AL

 CST

Flint, MI

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 112 kg (248 pounds).

Frequent Flyer Miles Calculator

Huntsville (HSV) → Flint (FNT).

Distance:
597
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
597

Round trip?