How far is Gwangju from Okushiri Island?

The distance between Okushiri Island (Okushiri Airport) and Gwangju (Gwangju Airport) is 833 miles / 1341 kilometers / 724 nautical miles.

The driving distance from Okushiri Island (OIR) to Gwangju (KWJ) is 1507 miles / 2426 kilometers, and travel time by car is about 46 hours 8 minutes.

Distance from Okushiri Island to Gwangju

There are several ways to calculate the distance from Okushiri Island to Gwangju. Here are two standard methods:

Vincenty's formula (applied above)

• 833.093 miles
• 1340.733 kilometers
• 723.938 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

• 832.210 miles
• 1339.312 kilometers
• 723.171 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 Okushiri Island to Gwangju?

The estimated flight time from Okushiri Airport to Gwangju Airport is 2 hours and 4 minutes.

What is the time difference between Okushiri Island and Gwangju?

There is no time difference between Okushiri Island and Gwangju.

Flight carbon footprint between Okushiri Airport (OIR) and Gwangju Airport (KWJ)

On average, flying from Okushiri Island to Gwangju generates about 138 kg of CO2 per passenger, and 138 kilograms equals 304 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Okushiri Island to Gwangju

See the map of the shortest flight path between Okushiri Airport (OIR) and Gwangju Airport (KWJ).

Airport information

Origin	Okushiri Airport
City:	Okushiri Island
Country:	Japan
IATA Code:	OIR
ICAO Code:	RJEO
Coordinates:	42°4′18″N, 139°25′58″E

Destination	Gwangju Airport
City:	Gwangju
Country:	South Korea
IATA Code:	KWJ
ICAO Code:	RKJJ
Coordinates:	35°7′35″N, 126°48′32″E