# Distance between Huntsville, AL (HSV) and Billings, MT (BIL)

Flight distance from Huntsville to Billings (Huntsville International Airport – Billings Logan International Airport) is 1378 miles / 2218 kilometers / 1198 nautical miles. Estimated flight time is 3 hours 6 minutes.

Driving distance from Huntsville (HSV) to Billings (BIL) is 1750 miles / 2816 kilometers and travel time by car is about 28 hours 47 minutes.

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

Shortest flight path between Huntsville International Airport (HSV) and Billings Logan International Airport (BIL).

## How far is Billings from Huntsville?

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

Vincenty's formula (applied above)
• 1378.227 miles
• 2218.041 kilometers
• 1197.646 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
• 1376.459 miles
• 2215.196 kilometers
• 1196.110 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 Billings Logan International Airport
City: Billings, MT
Country: United States
IATA Code: BIL
ICAO Code: KBIL
Coordinates: 45°48′27″N, 108°32′34″W

## Time difference and current local times

The time difference between Huntsville and Billings is 1 hour. Billings is 1 hour behind Huntsville.

CDT

MDT

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 172 kg (379 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Billings (BIL).

Distance:
1378
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
1378

Round trip?