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How far is Belfast from New York, NY?

The distance between New York (New York John F. Kennedy International Airport) and Belfast (Belfast International Airport) is 3164 miles / 5092 kilometers / 2749 nautical miles.

New York John F. Kennedy International Airport – Belfast International Airport

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3164
Miles
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5092
Kilometers
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2749
Nautical miles

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Distance from New York to Belfast

There are several ways to calculate the distance from New York to Belfast. Here are two standard methods:

Vincenty's formula (applied above)
  • 3163.751 miles
  • 5091.564 kilometers
  • 2749.225 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
  • 3155.418 miles
  • 5078.152 kilometers
  • 2741.983 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 New York to Belfast?

The estimated flight time from New York John F. Kennedy International Airport to Belfast International Airport is 6 hours and 29 minutes.

Flight carbon footprint between New York John F. Kennedy International Airport (JFK) and Belfast International Airport (BFS)

On average, flying from New York to Belfast generates about 354 kg of CO2 per passenger, and 354 kilograms equals 780 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from New York to Belfast

See the map of the shortest flight path between New York John F. Kennedy International Airport (JFK) and Belfast International Airport (BFS).

Airport information

Origin New York John F. Kennedy International Airport
City: New York, NY
Country: United States Flag of United States
IATA Code: JFK
ICAO Code: KJFK
Coordinates: 40°38′23″N, 73°46′44″W
Destination Belfast International Airport
City: Belfast
Country: United Kingdom Flag of United Kingdom
IATA Code: BFS
ICAO Code: EGAA
Coordinates: 54°39′27″N, 6°12′56″W