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How far is Siliguri from Roi Et?

The distance between Roi Et (Roi Et Airport) and Siliguri (Bagdogra Airport) is 1230 miles / 1980 kilometers / 1069 nautical miles.

The driving distance from Roi Et (ROI) to Siliguri (IXB) is 1862 miles / 2997 kilometers, and travel time by car is about 37 hours 0 minutes.

Roi Et Airport – Bagdogra Airport

Distance arrow
1230
Miles
Distance arrow
1980
Kilometers
Distance arrow
1069
Nautical miles
Flight time duration
2 h 49 min
Time Difference
1 h 30 min
CO2 emission
163 kg

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Distance from Roi Et to Siliguri

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

Vincenty's formula (applied above)
  • 1230.342 miles
  • 1980.044 kilometers
  • 1069.138 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
  • 1230.917 miles
  • 1980.968 kilometers
  • 1069.637 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 Roi Et to Siliguri?

The estimated flight time from Roi Et Airport to Bagdogra Airport is 2 hours and 49 minutes.

Flight carbon footprint between Roi Et Airport (ROI) and Bagdogra Airport (IXB)

On average, flying from Roi Et to Siliguri generates about 163 kg of CO2 per passenger, and 163 kilograms equals 359 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Roi Et to Siliguri

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

Airport information

Origin 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
Destination Bagdogra Airport
City: Siliguri
Country: India Flag of India
IATA Code: IXB
ICAO Code: VEBD
Coordinates: 26°40′52″N, 88°19′42″E