Air Miles Calculator logo

How far is Biratnagar from Tainan?

The distance between Tainan (Tainan Airport) and Biratnagar (Biratnagar Airport) is 2080 miles / 3347 kilometers / 1807 nautical miles.

The driving distance from Tainan (TNN) to Biratnagar (BIR) is 3414 miles / 5495 kilometers, and travel time by car is about 127 hours 11 minutes.

Tainan Airport – Biratnagar Airport

Distance arrow
2080
Miles
Distance arrow
3347
Kilometers
Distance arrow
1807
Nautical miles
Flight time duration
4 h 26 min
Time Difference
2 h 15 min
CO2 emission
226 kg

Search flights

Distance from Tainan to Biratnagar

There are several ways to calculate the distance from Tainan to Biratnagar. Here are two standard methods:

Vincenty's formula (applied above)
  • 2079.680 miles
  • 3346.921 kilometers
  • 1807.193 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
  • 2076.298 miles
  • 3341.478 kilometers
  • 1804.254 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 Tainan to Biratnagar?

The estimated flight time from Tainan Airport to Biratnagar Airport is 4 hours and 26 minutes.

Flight carbon footprint between Tainan Airport (TNN) and Biratnagar Airport (BIR)

On average, flying from Tainan to Biratnagar generates about 226 kg of CO2 per passenger, and 226 kilograms equals 499 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tainan to Biratnagar

See the map of the shortest flight path between Tainan Airport (TNN) and Biratnagar Airport (BIR).

Airport information

Origin Tainan Airport
City: Tainan
Country: Taiwan Flag of Taiwan
IATA Code: TNN
ICAO Code: RCNN
Coordinates: 22°57′1″N, 120°12′21″E
Destination Biratnagar Airport
City: Biratnagar
Country: Nepal Flag of Nepal
IATA Code: BIR
ICAO Code: VNVT
Coordinates: 26°28′53″N, 87°15′50″E