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How far is Roi Et from Billund?

The distance between Billund (Billund Airport) and Roi Et (Roi Et Airport) is 5485 miles / 8826 kilometers / 4766 nautical miles.

Billund Airport – Roi Et Airport

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5485
Miles
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8826
Kilometers
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4766
Nautical miles

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Distance from Billund to Roi Et

There are several ways to calculate the distance from Billund to Roi Et. Here are two standard methods:

Vincenty's formula (applied above)
  • 5484.521 miles
  • 8826.481 kilometers
  • 4765.918 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
  • 5478.371 miles
  • 8816.583 kilometers
  • 4760.574 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 Billund to Roi Et?

The estimated flight time from Billund Airport to Roi Et Airport is 10 hours and 53 minutes.

Flight carbon footprint between Billund Airport (BLL) and Roi Et Airport (ROI)

On average, flying from Billund to Roi Et generates about 648 kg of CO2 per passenger, and 648 kilograms equals 1 428 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Billund to Roi Et

See the map of the shortest flight path between Billund Airport (BLL) and Roi Et Airport (ROI).

Airport information

Origin Billund Airport
City: Billund
Country: Denmark Flag of Denmark
IATA Code: BLL
ICAO Code: EKBI
Coordinates: 55°44′25″N, 9°9′6″E
Destination Roi Et Airport
City: Roi Et
Country: Thailand Flag of Thailand
IATA Code: ROI
ICAO Code: VTUV
Coordinates: 16°7′0″N, 103°46′26″E