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How far is Belfast from Boise, ID?

The distance between Boise (Boise Airport) and Belfast (Belfast International Airport) is 4521 miles / 7276 kilometers / 3929 nautical miles.

Boise Airport – Belfast International Airport

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4521
Miles
Distance arrow
7276
Kilometers
Distance arrow
3929
Nautical miles

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Distance from Boise to Belfast

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

Vincenty's formula (applied above)
  • 4521.045 miles
  • 7275.917 kilometers
  • 3928.681 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
  • 4507.939 miles
  • 7254.824 kilometers
  • 3917.292 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 Boise to Belfast?

The estimated flight time from Boise Airport to Belfast International Airport is 9 hours and 3 minutes.

Flight carbon footprint between Boise Airport (BOI) and Belfast International Airport (BFS)

On average, flying from Boise to Belfast generates about 522 kg of CO2 per passenger, and 522 kilograms equals 1 151 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Boise to Belfast

See the map of the shortest flight path between Boise Airport (BOI) and Belfast International Airport (BFS).

Airport information

Origin Boise Airport
City: Boise, ID
Country: United States Flag of United States
IATA Code: BOI
ICAO Code: KBOI
Coordinates: 43°33′51″N, 116°13′22″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