How far is Cheongju from Kumamoto?

The distance between Kumamoto (Kumamoto Airport) and Cheongju (Cheongju International Airport) is 328 miles / 529 kilometers / 285 nautical miles.

The driving distance from Kumamoto (KMJ) to Cheongju (CJJ) is 382 miles / 615 kilometers, and travel time by car is about 10 hours 35 minutes.

Distance from Kumamoto to Cheongju

There are several ways to calculate the distance from Kumamoto to Cheongju. Here are two standard methods:

Vincenty's formula (applied above)

• 328.491 miles
• 528.655 kilometers
• 285.451 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

• 328.755 miles
• 529.079 kilometers
• 285.680 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 Kumamoto to Cheongju?

The estimated flight time from Kumamoto Airport to Cheongju International Airport is 1 hour and 7 minutes.

What is the time difference between Kumamoto and Cheongju?

There is no time difference between Kumamoto and Cheongju.

Flight carbon footprint between Kumamoto Airport (KMJ) and Cheongju International Airport (CJJ)

On average, flying from Kumamoto to Cheongju generates about 73 kg of CO2 per passenger, and 73 kilograms equals 162 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Kumamoto to Cheongju

See the map of the shortest flight path between Kumamoto Airport (KMJ) and Cheongju International Airport (CJJ).

Airport information

Origin	Kumamoto Airport
City:	Kumamoto
Country:	Japan
IATA Code:	KMJ
ICAO Code:	RJFT
Coordinates:	32°50′14″N, 130°51′17″E

Destination	Cheongju International Airport
City:	Cheongju
Country:	South Korea
IATA Code:	CJJ
ICAO Code:	RKTU
Coordinates:	36°42′59″N, 127°29′56″E