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How far is Belfast from Boston, MA?

The distance between Boston (Logan International Airport) and Belfast (George Best Belfast City Airport) is 2991 miles / 4814 kilometers / 2599 nautical miles.

Logan International Airport – George Best Belfast City Airport

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2991
Miles
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4814
Kilometers
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2599
Nautical miles

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Distance from Boston to Belfast

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

Vincenty's formula (applied above)
  • 2991.109 miles
  • 4813.724 kilometers
  • 2599.203 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
  • 2982.922 miles
  • 4800.548 kilometers
  • 2592.089 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 Boston to Belfast?

The estimated flight time from Logan International Airport to George Best Belfast City Airport is 6 hours and 9 minutes.

Flight carbon footprint between Logan International Airport (BOS) and George Best Belfast City Airport (BHD)

On average, flying from Boston to Belfast generates about 333 kg of CO2 per passenger, and 333 kilograms equals 735 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Boston to Belfast

See the map of the shortest flight path between Logan International Airport (BOS) and George Best Belfast City Airport (BHD).

Airport information

Origin Logan International Airport
City: Boston, MA
Country: United States Flag of United States
IATA Code: BOS
ICAO Code: KBOS
Coordinates: 42°21′51″N, 71°0′18″W
Destination George Best Belfast City Airport
City: Belfast
Country: United Kingdom Flag of United Kingdom
IATA Code: BHD
ICAO Code: EGAC
Coordinates: 54°37′5″N, 5°52′20″W