How far is Islip, NY, from London?

The distance between London (London Heathrow Airport) and Islip (Long Island MacArthur Airport) is 3417 miles / 5499 kilometers / 2969 nautical miles.

Distance from London to Islip

There are several ways to calculate the distance from London to Islip. Here are two standard methods:

Vincenty's formula (applied above)

• 3416.865 miles
• 5498.911 kilometers
• 2969.174 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula

• 3407.683 miles
• 5484.134 kilometers
• 2961.195 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).

How long does it take to fly from London to Islip?

The estimated flight time from London Heathrow Airport to Long Island MacArthur Airport is 6 hours and 58 minutes.

What is the time difference between London and Islip?

The time difference between London and Islip is 5 hours. Islip is 5 hours behind London.

Flight carbon footprint between London Heathrow Airport (LHR) and Long Island MacArthur Airport (ISP)

On average, flying from London to Islip generates about 384 kg of CO2 per passenger, and 384 kilograms equals 848 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from London to Islip

See the map of the shortest flight path between London Heathrow Airport (LHR) and Long Island MacArthur Airport (ISP).

Airport information

Origin	London Heathrow Airport
City:	London
Country:	United Kingdom
IATA Code:	LHR
ICAO Code:	EGLL
Coordinates:	51°28′14″N, 0°27′42″W

Destination	Long Island MacArthur Airport
City:	Islip, NY
Country:	United States
IATA Code:	ISP
ICAO Code:	KISP
Coordinates:	40°47′42″N, 73°6′0″W