How far is Seoul from Kikai?

The distance between Kikai (Kikai Airport) and Seoul (Seoul Incheon International Airport) is 661 miles / 1065 kilometers / 575 nautical miles.

The driving distance from Kikai (KKX) to Seoul (ICN) is 819 miles / 1318 kilometers, and travel time by car is about 91 hours 37 minutes.

Distance from Kikai to Seoul

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

Vincenty's formula (applied above)

• 661.463 miles
• 1064.521 kilometers
• 574.795 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

• 662.910 miles
• 1066.850 kilometers
• 576.053 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 Kikai to Seoul?

The estimated flight time from Kikai Airport to Seoul Incheon International Airport is 1 hour and 45 minutes.

What is the time difference between Kikai and Seoul?

There is no time difference between Kikai and Seoul.

Flight carbon footprint between Kikai Airport (KKX) and Seoul Incheon International Airport (ICN)

On average, flying from Kikai to Seoul generates about 120 kg of CO2 per passenger, and 120 kilograms equals 265 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kikai to Seoul

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

Airport information

Origin	Kikai Airport
City:	Kikai
Country:	Japan
IATA Code:	KKX
ICAO Code:	RJKI
Coordinates:	28°19′16″N, 129°55′40″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