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How far is Yanji from Iwakuni?

The distance between Iwakuni (Marine Corps Air Station Iwakuni) and Yanji (Yanji Chaoyangchuan International Airport) is 621 miles / 1000 kilometers / 540 nautical miles.

The driving distance from Iwakuni (IWK) to Yanji (YNJ) is 1089 miles / 1752 kilometers, and travel time by car is about 25 hours 49 minutes.

Marine Corps Air Station Iwakuni – Yanji Chaoyangchuan International Airport

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621
Miles
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1000
Kilometers
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540
Nautical miles

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Distance from Iwakuni to Yanji

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

Vincenty's formula (applied above)
  • 621.281 miles
  • 999.855 kilometers
  • 539.879 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
  • 622.186 miles
  • 1001.311 kilometers
  • 540.665 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 Iwakuni to Yanji?

The estimated flight time from Marine Corps Air Station Iwakuni to Yanji Chaoyangchuan International Airport is 1 hour and 40 minutes.

Flight carbon footprint between Marine Corps Air Station Iwakuni (IWK) and Yanji Chaoyangchuan International Airport (YNJ)

On average, flying from Iwakuni to Yanji generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Iwakuni to Yanji

See the map of the shortest flight path between Marine Corps Air Station Iwakuni (IWK) and Yanji Chaoyangchuan International Airport (YNJ).

Airport information

Origin Marine Corps Air Station Iwakuni
City: Iwakuni
Country: Japan Flag of Japan
IATA Code: IWK
ICAO Code: RJOI
Coordinates: 34°8′38″N, 132°14′9″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