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How far is Sainyabuli from Belfast?

The distance between Belfast (Belfast International Airport) and Sainyabuli (Sayaboury Airport) is 5827 miles / 9378 kilometers / 5064 nautical miles.

Belfast International Airport – Sayaboury Airport

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5827
Miles
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9378
Kilometers
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5064
Nautical miles

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Distance from Belfast to Sainyabuli

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

Vincenty's formula (applied above)
  • 5827.478 miles
  • 9378.416 kilometers
  • 5063.940 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
  • 5818.856 miles
  • 9364.540 kilometers
  • 5056.447 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 Belfast to Sainyabuli?

The estimated flight time from Belfast International Airport to Sayaboury Airport is 11 hours and 32 minutes.

Flight carbon footprint between Belfast International Airport (BFS) and Sayaboury Airport (ZBY)

On average, flying from Belfast to Sainyabuli generates about 693 kg of CO2 per passenger, and 693 kilograms equals 1 529 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Belfast to Sainyabuli

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

Airport information

Origin 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
Destination Sayaboury Airport
City: Sainyabuli
Country: Laos Flag of Laos
IATA Code: ZBY
ICAO Code: VLSB
Coordinates: 19°14′36″N, 101°42′33″E