Air Miles Calculator logo

How far is Islip, NY, from Harlingen, TX?

The distance between Harlingen (Valley International Airport) and Islip (Long Island MacArthur Airport) is 1727 miles / 2779 kilometers / 1501 nautical miles.

The driving distance from Harlingen (HRL) to Islip (ISP) is 2028 miles / 3263 kilometers, and travel time by car is about 38 hours 13 minutes.

Valley International Airport – Long Island MacArthur Airport

Distance arrow
1727
Miles
Distance arrow
2779
Kilometers
Distance arrow
1501
Nautical miles

Search flights

Distance from Harlingen to Islip

There are several ways to calculate the distance from Harlingen to Islip. Here are two standard methods:

Vincenty's formula (applied above)
  • 1727.033 miles
  • 2779.390 kilometers
  • 1500.750 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 1726.066 miles
  • 2777.834 kilometers
  • 1499.911 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).

How long does it take to fly from Harlingen to Islip?

The estimated flight time from Valley International Airport to Long Island MacArthur Airport is 3 hours and 46 minutes.

Flight carbon footprint between Valley International Airport (HRL) and Long Island MacArthur Airport (ISP)

On average, flying from Harlingen to Islip generates about 195 kg of CO2 per passenger, and 195 kilograms equals 429 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Harlingen to Islip

See the map of the shortest flight path between Valley International Airport (HRL) and Long Island MacArthur Airport (ISP).

Airport information

Origin Valley International Airport
City: Harlingen, TX
Country: United States Flag of United States
IATA Code: HRL
ICAO Code: KHRL
Coordinates: 26°13′42″N, 97°39′15″W
Destination Long Island MacArthur Airport
City: Islip, NY
Country: United States Flag of United States
IATA Code: ISP
ICAO Code: KISP
Coordinates: 40°47′42″N, 73°6′0″W