Air Miles Calculator logo

How far is Roi Et from Bern?

The distance between Bern (Bern Airport) and Roi Et (Roi Et Airport) is 5706 miles / 9183 kilometers / 4958 nautical miles.

Bern Airport – Roi Et Airport

Distance arrow
5706
Miles
Distance arrow
9183
Kilometers
Distance arrow
4958
Nautical miles

Search flights

Distance from Bern to Roi Et

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

Vincenty's formula (applied above)
  • 5705.865 miles
  • 9182.700 kilometers
  • 4958.261 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
  • 5698.364 miles
  • 9170.628 kilometers
  • 4951.743 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 Bern to Roi Et?

The estimated flight time from Bern Airport to Roi Et Airport is 11 hours and 18 minutes.

Flight carbon footprint between Bern Airport (BRN) and Roi Et Airport (ROI)

On average, flying from Bern to Roi Et generates about 677 kg of CO2 per passenger, and 677 kilograms equals 1 493 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Bern to Roi Et

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

Airport information

Origin Bern Airport
City: Bern
Country: Switzerland Flag of Switzerland
IATA Code: BRN
ICAO Code: LSZB
Coordinates: 46°54′50″N, 7°29′49″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