Air Miles Calculator

Distance between Philadelphia, PA (PHL) and Islip, NY (ISP)

Flight distance from Philadelphia to Islip (Philadelphia International Airport – Long Island MacArthur Airport) is 130 miles / 209 kilometers / 113 nautical miles. Estimated flight time is 44 minutes.

Driving distance from Philadelphia (PHL) to Islip (ISP) is 156 miles / 251 kilometers and travel time by car is about 3 hours 4 minutes.

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

Shortest flight path between Philadelphia International Airport (PHL) and Long Island MacArthur Airport (ISP).

How far is Islip from Philadelphia?

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

Vincenty's formula (applied above)
  • 129.753 miles
  • 208.818 kilometers
  • 112.753 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
  • 129.549 miles
  • 208.489 kilometers
  • 112.575 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 Philadelphia International Airport
City: Philadelphia, PA
Country: United States Flag of United States
IATA Code: PHL
ICAO Code: KPHL
Coordinates: 39°52′18″N, 75°14′27″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

There is no time difference between Philadelphia and Islip.

Time Difference

Philadelphia, PA

 EST

Islip, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 44 kg (97 pounds).

Frequent Flyer Miles Calculator

Philadelphia (PHL) → Islip (ISP).

Distance:
130
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
130

Round trip?