How far is Seoul from Yamagata?

The distance between Yamagata (Yamagata Airport) and Seoul (Seoul Incheon International Airport) is 763 miles / 1228 kilometers / 663 nautical miles.

The driving distance from Yamagata (GAJ) to Seoul (ICN) is 1226 miles / 1973 kilometers, and travel time by car is about 26 hours 42 minutes.

Distance from Yamagata to Seoul

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

Vincenty's formula (applied above)

• 763.021 miles
• 1227.963 kilometers
• 663.047 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

• 761.227 miles
• 1225.076 kilometers
• 661.488 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 Yamagata to Seoul?

The estimated flight time from Yamagata Airport to Seoul Incheon International Airport is 1 hour and 56 minutes.

What is the time difference between Yamagata and Seoul?

There is no time difference between Yamagata and Seoul.

Flight carbon footprint between Yamagata Airport (GAJ) and Seoul Incheon International Airport (ICN)

On average, flying from Yamagata to Seoul generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yamagata to Seoul

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

Airport information

Origin	Yamagata Airport
City:	Yamagata
Country:	Japan
IATA Code:	GAJ
ICAO Code:	RJSC
Coordinates:	38°24′42″N, 140°22′15″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