How far is Niagara Falls, NY, from Islip, NY?

The distance between Islip (Long Island MacArthur Airport) and Niagara Falls (Niagara Falls International Airport) is 341 miles / 548 kilometers / 296 nautical miles.

The driving distance from Islip (ISP) to Niagara Falls (IAG) is 444 miles / 715 kilometers, and travel time by car is about 9 hours 10 minutes.

Distance from Islip to Niagara Falls

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

Vincenty's formula (applied above)

• 340.736 miles
• 548.361 kilometers
• 296.091 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

• 340.124 miles
• 547.376 kilometers
• 295.560 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 Islip to Niagara Falls?

The estimated flight time from Long Island MacArthur Airport to Niagara Falls International Airport is 1 hour and 8 minutes.

What is the time difference between Islip and Niagara Falls?

There is no time difference between Islip and Niagara Falls.

Flight carbon footprint between Long Island MacArthur Airport (ISP) and Niagara Falls International Airport (IAG)

On average, flying from Islip to Niagara Falls generates about 75 kg of CO2 per passenger, and 75 kilograms equals 166 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Islip to Niagara Falls

See the map of the shortest flight path between Long Island MacArthur Airport (ISP) and Niagara Falls International Airport (IAG).

Airport information

Origin	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

Destination	Niagara Falls International Airport
City:	Niagara Falls, NY
Country:	United States
IATA Code:	IAG
ICAO Code:	KIAG
Coordinates:	43°6′26″N, 78°56′46″W