Air Miles Calculator

Distance between San Juan (SJU) and Islip, NY (ISP)

Flight distance from San Juan to Islip (San Juan Luis Muñoz Marín International Airport – Long Island MacArthur Airport) is 1597 miles / 2569 kilometers / 1387 nautical miles. Estimated flight time is 3 hours 31 minutes.

Map of flight path from San Juan to Islip.

Shortest flight path between San Juan Luis Muñoz Marín International Airport (SJU) and Long Island MacArthur Airport (ISP).

How far is Islip from San Juan?

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

Vincenty's formula (applied above)
  • 1596.593 miles
  • 2569.468 kilometers
  • 1387.402 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
  • 1600.958 miles
  • 2576.493 kilometers
  • 1391.195 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 San Juan Luis Muñoz Marín International Airport
City: San Juan
Country: Puerto Rico Flag of Puerto Rico
IATA Code: SJU
ICAO Code: TJSJ
Coordinates: 18°26′21″N, 66°0′6″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 San Juan and Islip is 1 hour. Islip is 1 hour behind San Juan.

Time Difference

San Juan

 AST

Islip, NY

 EST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 186 kg (409 pounds).

Frequent Flyer Miles Calculator

San Juan (SJU) → Islip (ISP).

Distance:
1597
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1597

Round trip?