How far is Cheongju from Omitama?

The distance between Omitama (Ibaraki Airport) and Cheongju (Cheongju International Airport) is 720 miles / 1159 kilometers / 626 nautical miles.

The driving distance from Omitama (IBR) to Cheongju (CJJ) is 1040 miles / 1673 kilometers, and travel time by car is about 23 hours 36 minutes.

Distance from Omitama to Cheongju

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

Vincenty's formula (applied above)

• 719.899 miles
• 1158.564 kilometers
• 625.575 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

• 718.252 miles
• 1155.915 kilometers
• 624.144 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 Omitama to Cheongju?

The estimated flight time from Ibaraki Airport to Cheongju International Airport is 1 hour and 51 minutes.

What is the time difference between Omitama and Cheongju?

There is no time difference between Omitama and Cheongju.

Flight carbon footprint between Ibaraki Airport (IBR) and Cheongju International Airport (CJJ)

On average, flying from Omitama to Cheongju generates about 127 kg of CO2 per passenger, and 127 kilograms equals 279 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Omitama to Cheongju

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

Airport information

Origin	Ibaraki Airport
City:	Omitama
Country:	Japan
IATA Code:	IBR
ICAO Code:	RJAH
Coordinates:	36°10′51″N, 140°24′53″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