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How far is Seoul from Oita?

The distance between Oita (Oita Airport) and Seoul (Seoul Gimpo International Airport) is 396 miles / 637 kilometers / 344 nautical miles.

The driving distance from Oita (OIT) to Seoul (GMP) is 487 miles / 783 kilometers, and travel time by car is about 12 hours 36 minutes.

Oita Airport – Seoul Gimpo International Airport

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396
Miles
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637
Kilometers
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344
Nautical miles

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Distance from Oita to Seoul

There are several ways to calculate the distance from Oita to Seoul. Here are two standard methods:

Vincenty's formula (applied above)
  • 395.843 miles
  • 637.047 kilometers
  • 343.978 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
  • 395.844 miles
  • 637.049 kilometers
  • 343.979 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 Oita to Seoul?

The estimated flight time from Oita Airport to Seoul Gimpo International Airport is 1 hour and 14 minutes.

What is the time difference between Oita and Seoul?

There is no time difference between Oita and Seoul.

Flight carbon footprint between Oita Airport (OIT) and Seoul Gimpo International Airport (GMP)

On average, flying from Oita to Seoul generates about 83 kg of CO2 per passenger, and 83 kilograms equals 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Oita to Seoul

See the map of the shortest flight path between Oita Airport (OIT) and Seoul Gimpo International Airport (GMP).

Airport information

Origin Oita Airport
City: Oita
Country: Japan Flag of Japan
IATA Code: OIT
ICAO Code: RJFO
Coordinates: 33°28′45″N, 131°44′13″E
Destination 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