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How far is Gwangju from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Gwangju (Gwangju Airport) is 4800 miles / 7725 kilometers / 4171 nautical miles.

Hilo International Airport – Gwangju Airport

Distance arrow
4800
Miles
Distance arrow
7725
Kilometers
Distance arrow
4171
Nautical miles

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Distance from Hilo to Gwangju

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

Vincenty's formula (applied above)
  • 4800.379 miles
  • 7725.462 kilometers
  • 4171.416 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
  • 4792.914 miles
  • 7713.448 kilometers
  • 4164.929 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 Hilo to Gwangju?

The estimated flight time from Hilo International Airport to Gwangju Airport is 9 hours and 35 minutes.

Flight carbon footprint between Hilo International Airport (ITO) and Gwangju Airport (KWJ)

On average, flying from Hilo to Gwangju generates about 558 kg of CO2 per passenger, and 558 kilograms equals 1 230 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Gwangju

See the map of the shortest flight path between Hilo International Airport (ITO) and Gwangju Airport (KWJ).

Airport information

Origin Hilo International Airport
City: Hilo, HI
Country: United States Flag of United States
IATA Code: ITO
ICAO Code: PHTO
Coordinates: 19°43′17″N, 155°2′52″W
Destination Gwangju Airport
City: Gwangju
Country: South Korea Flag of South Korea
IATA Code: KWJ
ICAO Code: RKJJ
Coordinates: 35°7′35″N, 126°48′32″E