How far is Seoul from Sendai?

The distance between Sendai (Sendai Airport) and Seoul (Seoul Gimpo International Airport) is 773 miles / 1244 kilometers / 672 nautical miles.

The driving distance from Sendai (SDJ) to Seoul (GMP) is 1240 miles / 1996 kilometers, and travel time by car is about 27 hours 9 minutes.

Distance from Sendai to Seoul

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

Vincenty's formula (applied above)

• 772.819 miles
• 1243.732 kilometers
• 671.562 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

• 770.991 miles
• 1240.790 kilometers
• 669.973 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 Sendai to Seoul?

The estimated flight time from Sendai Airport to Seoul Gimpo International Airport is 1 hour and 57 minutes.

What is the time difference between Sendai and Seoul?

There is no time difference between Sendai and Seoul.

Flight carbon footprint between Sendai Airport (SDJ) and Seoul Gimpo International Airport (GMP)

On average, flying from Sendai to Seoul generates about 132 kg of CO2 per passenger, and 132 kilograms equals 291 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sendai to Seoul

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

Airport information

Origin	Sendai Airport
City:	Sendai
Country:	Japan
IATA Code:	SDJ
ICAO Code:	RJSS
Coordinates:	38°8′22″N, 140°55′1″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