What is the flight distance between KKJ and ICN?

Distance between Kokura Airport (KKJ) and Incheon International Airport (ICN) is 578 kilometers or 359 miles.

Distance From Kokura Airport to Incheon International Airport (KKJ - ICN Distance)

Q: How long is the flight from KKJ to ICN?

Flight time from Kokura Airport, Kita Kyushu, Japan to Incheon International Airport, Seoul, South Korea is 0 hours 43 minutes under avarage conditions.

Q: What is the time difference between Kita Kyushu, Japan and Seoul, South Korea?

Time difference between Kita Kyushu (Japan) and Seoul (South Korea) is 0 Hours. It is currently 20:35 in Kokura Airport (KKJ) and 20:35 in Incheon International Airport (ICN).

The flight distance from Kokura Airport (KKJ) to Incheon International Airport (ICN) is 359 miles. This is equivalent to 578 kilometers or 312 nautical miles. The distance shown below is the straight line distance (may be called as flying or air distance) or direct flight distance between airports.

578 kilometers is the distance from Kokura Airport, Japan to Incheon International Airport, South Korea.

Flight Duration between Kita Kyushu, Japan and Seoul, South Korea

Estimated flight time from Kokura Airport, Kita Kyushu, Japan to Incheon International Airport, Seoul, South Korea is 0 hours 43 minutes under avarage conditions. The flight time calculator assumes an average flight speed for a commercial airliner of 500 mph, which is equivalent to 805 km/hr or 434 knots. Your actual flying time may vary depending on wind speeds or weather conditions.

Time Difference Between the Airports • KKJ - ICN

Time difference between Kita Kyushu (Japan) and Seoul (South Korea) is 0 Hours.
Current local time in Kita Kyushu is 2025-03-14, 20:35:51 JST and time in Seoul is 2025-03-14, 20:35:51 KST.

Kokura Airport to Incheon International Airport Flight Route Map - KKJ to ICN Flight Path

Location of Kokura Airport & Incheon International Airport is given below.
Click the map to view Kita Kyushu to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between Kita Kyushu, Japan and Seoul, South Korea. .

Nonstop flight route between Kita Kyushu, Japan and Seoul, South Korea.

Kokura Airport
City:	Kita Kyushu
Country:	Japan
IATA Code:	KKJ
ICAO Code:	RJFR
GPS Coordinates:	Latitude: N 33° 50' 45.4'' Longitude: E 131° 2' 4.9''
Current time:	2025-03-14, 20:35:51 JST
Current weather:	Kokura Airport 15 day weather forecast

Incheon International Airport
City:	Seoul
Country:	South Korea
IATA Code:	ICN
ICAO Code:	RKSI
GPS Coordinates:	Latitude: N 37° 28' 8.8'' Longitude: E 126° 27' 3.6''
Current time:	2025-03-14, 20:35:51 KST
Current weather:	Incheon International Airport 15 day weather forecast
Flights: