Air Miles Calculator logo

How far is Dien Bien Phu from Tainan?

The distance between Tainan (Tainan Airport) and Dien Bien Phu (Điện Biên Phủ Airport) is 1107 miles / 1781 kilometers / 962 nautical miles.

The driving distance from Tainan (TNN) to Dien Bien Phu (DIN) is 2058 miles / 3312 kilometers, and travel time by car is about 101 hours 51 minutes.

Tainan Airport – Điện Biên Phủ Airport

Distance arrow
1107
Miles
Distance arrow
1781
Kilometers
Distance arrow
962
Nautical miles

Search flights

Distance from Tainan to Dien Bien Phu

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

Vincenty's formula (applied above)
  • 1106.669 miles
  • 1781.012 kilometers
  • 961.669 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
  • 1104.965 miles
  • 1778.269 kilometers
  • 960.188 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 Dien Bien Phu?

The estimated flight time from Tainan Airport to Điện Biên Phủ Airport is 2 hours and 35 minutes.

Flight carbon footprint between Tainan Airport (TNN) and Điện Biên Phủ Airport (DIN)

On average, flying from Tainan to Dien Bien Phu generates about 157 kg of CO2 per passenger, and 157 kilograms equals 346 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 Dien Bien Phu

See the map of the shortest flight path between Tainan Airport (TNN) and Điện Biên Phủ Airport (DIN).

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 Điện Biên Phủ Airport
City: Dien Bien Phu
Country: Vietnam Flag of Vietnam
IATA Code: DIN
ICAO Code: VVDB
Coordinates: 21°23′50″N, 103°0′28″E