How far is Seoul from Oshima?

The distance between Oshima (Oshima Airport) and Seoul (Seoul Gimpo International Airport) is 728 miles / 1171 kilometers / 632 nautical miles.

The driving distance from Oshima (OIM) to Seoul (GMP) is 1040 miles / 1673 kilometers, and travel time by car is about 32 hours 16 minutes.

Distance from Oshima to Seoul

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

Vincenty's formula (applied above)

• 727.623 miles
• 1170.996 kilometers
• 632.287 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

• 726.184 miles
• 1168.679 kilometers
• 631.036 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 Oshima to Seoul?

The estimated flight time from Oshima Airport to Seoul Gimpo International Airport is 1 hour and 52 minutes.

What is the time difference between Oshima and Seoul?

There is no time difference between Oshima and Seoul.

Flight carbon footprint between Oshima Airport (OIM) and Seoul Gimpo International Airport (GMP)

On average, flying from Oshima to Seoul generates about 128 kg of CO2 per passenger, and 128 kilograms equals 281 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Oshima to Seoul

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

Airport information

Origin	Oshima Airport
City:	Oshima
Country:	Japan
IATA Code:	OIM
ICAO Code:	RJTO
Coordinates:	34°46′55″N, 139°21′36″E

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