What is the flight distance between SNN and ISP?

Distance between Shannon Airport (SNN) and Long Island MacArthur Airport (ISP) is 4891 kilometers or 3039 miles.

Distance From Shannon Airport to Long Island MacArthur Airport (SNN - ISP Distance)

Q: How long is the flight from SNN to ISP?

Flight time from Shannon Airport, Shannon, Ireland to Long Island MacArthur Airport, Islip, United States is 6 hours 5 minutes under avarage conditions.

Q: What is the time difference between Shannon, Ireland and Islip, United States?

Time difference between Shannon (Ireland) and Islip (United States) is 4 Hours. Islip time is 4 Hours behind Shannon. It is currently 03:07 in Shannon Airport (SNN) and 23:07 in Long Island MacArthur Airport (ISP).

The flight distance from Shannon Airport (SNN) to Long Island MacArthur Airport (ISP) is 3039 miles. This is equivalent to 4891 kilometers or 2639 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

4891 kilometers is the distance from Shannon Airport, Ireland to Long Island MacArthur Airport, United States.

Flight Duration between Shannon, Ireland and Islip, United States

Estimated flight time from Shannon Airport, Shannon, Ireland to Long Island MacArthur Airport, Islip, United States is 6 hours 5 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • SNN - ISP

Time difference between Shannon (Ireland) and Islip (United States) is 4 Hours.
Current local time in Shannon is 2026-03-15, 03:07:25 GMT and time in Islip is 2026-03-14, 23:07:25 EDT.
Islip time is 4 Hours behind Shannon.

Shannon Airport to Long Island MacArthur Airport Flight Route Map - SNN to ISP Flight Path

Location of Shannon Airport & Long Island MacArthur Airport is given below.
Click the map to view Shannon to Islip nonstop flight path and travel direction.

Click to see flight route on Google Map between Shannon, Ireland and Islip, United States. .

Nonstop flight route between Shannon, Ireland and Islip, United States.

Shannon Airport
City:	Shannon
Country:	Ireland
IATA Code:	SNN
ICAO Code:	EINN
GPS Coordinates:	Latitude: N 52° 42' 7.2'' Longitude: W 8° 55' 29.4''
Current time:	2026-03-15, 03:07:25 GMT
Current weather:	Shannon Airport 15 day weather forecast

Long Island MacArthur Airport
City:	Islip
Country:	United States
IATA Code:	ISP
ICAO Code:	KISP
GPS Coordinates:	Latitude: N 40° 47' 42.9'' Longitude: W 73° 6' 0.8''
Current time:	2026-03-14, 23:07:25 EDT
Current weather:	Long Island MacArthur Airport 15 day weather forecast
Flights: