# Distance between Huntsville, AL (HSV) and Flagstaff, AZ (FLG)

Flight distance from Huntsville to Flagstaff (Huntsville International Airport – Flagstaff Pulliam Airport) is 1411 miles / 2271 kilometers / 1226 nautical miles. Estimated flight time is 3 hours 10 minutes.

Driving distance from Huntsville (HSV) to Flagstaff (FLG) is 1538 miles / 2475 kilometers and travel time by car is about 26 hours 17 minutes.

## Map of flight path and driving directions from Huntsville to Flagstaff.

Shortest flight path between Huntsville International Airport (HSV) and Flagstaff Pulliam Airport (FLG).

## How far is Flagstaff from Huntsville?

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

Vincenty's formula (applied above)
• 1410.844 miles
• 2270.533 kilometers
• 1225.990 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
• 1407.727 miles
• 2265.517 kilometers
• 1223.281 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
IATA Code: HSV
ICAO Code: KHSV
Coordinates: 34°38′13″N, 86°46′30″W

B Flagstaff Pulliam Airport
City: Flagstaff, AZ
Country: United States
IATA Code: FLG
ICAO Code: KFLG
Coordinates: 35°8′18″N, 111°40′15″W

## Time difference and current local times

The time difference between Huntsville and Flagstaff is 2 hours. Flagstaff is 2 hours behind Huntsville.

CDT

MST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 174 kg (383 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Flagstaff (FLG).

Distance:
1411
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1411

Round trip?