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AIRPORT

Long Island MacArthur AirportKISP / ISP

Long Island MacArthur Airport serves Islip, New York, United States. Its ICAO code is KISP and its IATA code ISP. The longest of its 3 runways is 06/24, at 7,006 ft (2,135 m). The field is 99 ft (30 m) above sea level. Local time is America/New York, UTC-5, or UTC-4 with daylight saving.

Published by Overfly · Airport data: OurAirports, · Last updated

ICAO
KISP
IATA
ISP
LONGEST RUNWAY
7,006 ft
2,135 m · 06/24
ELEVATION
99 ft
30 m
TIME ZONE
UTC-5
America/New_York
POSITION
40.796°N
73.102°W

Runways

06/247,006 ft · 2,135 mASP
15R/33L5,186 ft · 1,581 mASP
15L/33R3,175 ft · 968 mASP

Nearest airports

Questions people ask about Long Island MacArthur Airport

How long is the runway at Long Island MacArthur Airport?

The longest runway, 06/24, is 7,006 ft (2,135 m), surface ASP. Long Island MacArthur Airport has 3 runways in all.

What is the elevation of Long Island MacArthur Airport?

99 ft (30 m) above mean sea level.

What time zone is Long Island MacArthur Airport in?

America/New York: UTC-5, or UTC-4 with daylight saving.

What are the codes for Long Island MacArthur Airport?

ICAO KISP, IATA ISP. It serves Islip, United States.

How far can you fly from Islip?
Open the mapper with a 7,300 nm range ring around KISP, then pick your own aircraft, add a route and check every leg.
Open KISP in the mapper

For reference and planning interest. Not for operational flight planning. Runway and elevation data from OurAirports; check current charts and NOTAMs before any flight. © 2026 Overfly.Flights