# Distance between Huntsville, AL (HSV) and Islip, NY (ISP)

Flight distance from Huntsville to Islip (Huntsville International Airport – Long Island MacArthur Airport) is 860 miles / 1384 kilometers / 747 nautical miles. Estimated flight time is 2 hours 7 minutes.

Driving distance from Huntsville (HSV) to Islip (ISP) is 989 miles / 1591 kilometers and travel time by car is about 17 hours 51 minutes.

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

Shortest flight path between Huntsville International Airport (HSV) and Long Island MacArthur Airport (ISP).

## How far is Islip from Huntsville?

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

Vincenty's formula (applied above)
• 859.738 miles
• 1383.615 kilometers
• 747.092 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
• 858.586 miles
• 1381.760 kilometers
• 746.091 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 Long Island MacArthur Airport
City: Islip, NY
Country: United States
IATA Code: ISP
ICAO Code: KISP
Coordinates: 40°47′42″N, 73°6′0″W

## Time difference and current local times

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

CST

EST

## Carbon dioxide emissions

Estimated CO2 emissions per passenger is 140 kg (309 pounds).

## Frequent Flyer Miles Calculator

Huntsville (HSV) → Islip (ISP).

Distance:
860
Elite level bonus:
0
Booking class bonus:
0

### In total

Total frequent flyer miles:
860

Round trip?