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How far is Niagara Falls, NY, from St. George's?

The distance between St. George's (Maurice Bishop International Airport) and Niagara Falls (Niagara Falls International Airport) is 2376 miles / 3824 kilometers / 2065 nautical miles.

Maurice Bishop International Airport – Niagara Falls International Airport

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2376
Miles
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3824
Kilometers
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2065
Nautical miles

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Distance from St. George's to Niagara Falls

There are several ways to calculate the distance from St. George's to Niagara Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 2375.875 miles
  • 3823.600 kilometers
  • 2064.579 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
  • 2381.457 miles
  • 3832.584 kilometers
  • 2069.430 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 St. George's to Niagara Falls?

The estimated flight time from Maurice Bishop International Airport to Niagara Falls International Airport is 4 hours and 59 minutes.

Flight carbon footprint between Maurice Bishop International Airport (GND) and Niagara Falls International Airport (IAG)

On average, flying from St. George's to Niagara Falls generates about 261 kg of CO2 per passenger, and 261 kilograms equals 575 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from St. George's to Niagara Falls

See the map of the shortest flight path between Maurice Bishop International Airport (GND) and Niagara Falls International Airport (IAG).

Airport information

Origin Maurice Bishop International Airport
City: St. George's
Country: Grenada Flag of Grenada
IATA Code: GND
ICAO Code: TGPY
Coordinates: 12°0′15″N, 61°47′10″W
Destination Niagara Falls International Airport
City: Niagara Falls, NY
Country: United States Flag of United States
IATA Code: IAG
ICAO Code: KIAG
Coordinates: 43°6′26″N, 78°56′46″W