Air Miles Calculator

Distance between Tokyo (HND) and Gwangju (KWJ)

Distance from Tokyo to Gwangju (Haneda Airport – Gwangju Airport) is 733 miles / 1179 kilometers / 637 nautical miles.

How far is Gwangju from Tokyo?

There are several ways to calculate distances between Tokyo and Gwangju. Here are two common methods:

Vincenty's formula (applied above)
  • 732.773 miles
  • 1179.285 kilometers
  • 636.763 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 731.140 miles
  • 1176.655 kilometers
  • 635.343 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).

Flight duration

Estimated flight time from Haneda Airport (HND) to Gwangju Airport (KWJ) is 1 hour 53 minutes.

Time difference and current local times

There is no time difference between Tokyo and Gwangju.

Time Difference

Tokyo
Gwangju

Tokyo

 JST

Gwangju

 KST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 128 kg (282 pounds).

Airport information


A Haneda Airport
City: Tokyo
Country: Japan Flag of Japan
IATA Code: HND
ICAO Code: RJTT
Coordinates: 35°33′8″N, 139°46′47″E

B 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

Map

Tokyo to Gwangju flight map.

Frequent Flyer Miles Calculator

Tokyo (HND) → Gwangju (KWJ).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
733
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
733

Round trip?