Air Miles Calculator

Distance between Houston, TX (HOU) and Islip, NY (ISP)

Flight distance from Houston to Islip (Houston William P. Hobby Airport – Long Island MacArthur Airport) is 1465 miles / 2358 kilometers / 1273 nautical miles. Estimated flight time is 3 hours 16 minutes.

Driving distance from Houston (HOU) to Islip (ISP) is 1691 miles / 2722 kilometers and travel time by car is about 29 hours 46 minutes.

Map of flight path and driving directions from Houston to Islip.

Shortest flight path between Houston William P. Hobby Airport (HOU) and Long Island MacArthur Airport (ISP).

How far is Islip from Houston?

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

Vincenty's formula (applied above)
  • 1464.924 miles
  • 2357.567 kilometers
  • 1272.984 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
  • 1463.469 miles
  • 2355.225 kilometers
  • 1271.720 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 Houston William P. Hobby Airport
City: Houston, TX
Country: United States Flag of United States
IATA Code: HOU
ICAO Code: KHOU
Coordinates: 29°38′43″N, 95°16′44″W

B 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

Time difference and current local times

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

Time Difference

Houston, TX

 CST

Islip, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 177 kg (391 pounds).

Frequent Flyer Miles Calculator

Houston (HOU) → Islip (ISP).

Distance:
1465
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1465

Round trip?