Air Miles Calculator

Distance between Seoul (GMP) and Ube (UBJ)

Flight distance from Seoul to Ube (Seoul Gimpo International Airport – Yamaguchi Ube Airport) is 355 miles / 572 kilometers / 309 nautical miles. Estimated flight time is 1 hour 10 minutes.

Driving distance from Seoul (GMP) to Ube (UBJ) is 475 miles / 765 kilometers and travel time by car is about 46 hours 19 minutes.

Map of flight path and driving directions from Seoul to Ube.

Shortest flight path between Seoul Gimpo International Airport (GMP) and Yamaguchi Ube Airport (UBJ).

How far is Ube from Seoul?

There are several ways to calculate distances between Seoul and Ube. Here are two common methods:

Vincenty's formula (applied above)
  • 355.161 miles
  • 571.577 kilometers
  • 308.627 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
  • 355.140 miles
  • 571.542 kilometers
  • 308.608 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).

Airport information


A Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E

B Yamaguchi Ube Airport
City: Ube
Country: Japan Flag of Japan
IATA Code: UBJ
ICAO Code: RJDC
Coordinates: 33°55′48″N, 131°16′44″E

Time difference and current local times

There is no time difference between Seoul and Ube.

Time Difference

Seoul

 KST

Ube

 JST

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 77 kg (170 pounds).

Frequent Flyer Miles Calculator

Seoul (GMP) → Ube (UBJ).

Distance:
355
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
355

Round trip?