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How far is Yanji from Tokunoshima?

The distance between Tokunoshima (Tokunoshima Airport) and Yanji (Yanji Chaoyangchuan International Airport) is 1038 miles / 1670 kilometers / 902 nautical miles.

The driving distance from Tokunoshima (TKN) to Yanji (YNJ) is 1519 miles / 2445 kilometers, and travel time by car is about 138 hours 1 minutes.

Tokunoshima Airport – Yanji Chaoyangchuan International Airport

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1038
Miles
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1670
Kilometers
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902
Nautical miles

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Distance from Tokunoshima to Yanji

There are several ways to calculate the distance from Tokunoshima to Yanji. Here are two standard methods:

Vincenty's formula (applied above)
  • 1037.802 miles
  • 1670.180 kilometers
  • 901.825 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
  • 1040.096 miles
  • 1673.873 kilometers
  • 903.819 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 Tokunoshima to Yanji?

The estimated flight time from Tokunoshima Airport to Yanji Chaoyangchuan International Airport is 2 hours and 27 minutes.

Flight carbon footprint between Tokunoshima Airport (TKN) and Yanji Chaoyangchuan International Airport (YNJ)

On average, flying from Tokunoshima to Yanji generates about 153 kg of CO2 per passenger, and 153 kilograms equals 338 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Tokunoshima to Yanji

See the map of the shortest flight path between Tokunoshima Airport (TKN) and Yanji Chaoyangchuan International Airport (YNJ).

Airport information

Origin Tokunoshima Airport
City: Tokunoshima
Country: Japan Flag of Japan
IATA Code: TKN
ICAO Code: RJKN
Coordinates: 27°50′11″N, 128°52′51″E
Destination Yanji Chaoyangchuan International Airport
City: Yanji
Country: China Flag of China
IATA Code: YNJ
ICAO Code: ZYYJ
Coordinates: 42°52′58″N, 129°27′3″E