How far is Seoul from Osaka?

The distance between Osaka (Kansai International Airport) and Seoul (Seoul Incheon International Airport) is 536 miles / 862 kilometers / 466 nautical miles.

The driving distance from Osaka (KIX) to Seoul (ICN) is 798 miles / 1285 kilometers, and travel time by car is about 18 hours 48 minutes.

Kansai International Airport – Seoul Incheon International Airport

536

Miles

862

Kilometers

466

Nautical miles

1 h 30 min

Flight duration

0 h

Time difference

104 kg

CO2 emissions

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Distance from Osaka to Seoul

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

Vincenty's formula (applied above)

535.734 miles
862.180 kilometers
465.540 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

534.878 miles
860.803 kilometers
464.796 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 Osaka to Seoul?

The estimated flight time from Kansai International Airport to Seoul Incheon International Airport is 1 hour and 30 minutes.

What is the time difference between Osaka and Seoul?

There is no time difference between Osaka and Seoul.

Flight carbon footprint between Kansai International Airport (KIX) and Seoul Incheon International Airport (ICN)

On average, flying from Osaka to Seoul generates about 104 kg of CO2 per passenger, and 104 kilograms equals 229 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Osaka to Seoul

See the map of the shortest flight path between Kansai International Airport (KIX) and Seoul Incheon International Airport (ICN).

Airport information

Origin	Kansai International Airport
City:	Osaka
Country:	Japan
IATA Code:	KIX
ICAO Code:	RJBB
Coordinates:	34°25′38″N, 135°14′38″E

Destination	Seoul Incheon International Airport
City:	Seoul
Country:	South Korea
IATA Code:	ICN
ICAO Code:	RKSI
Coordinates:	37°27′36″N, 126°26′26″E

Airlines flying from Osaka (KIX) to Seoul (ICN)