How far is Cheongju from Hilo, HI?

The distance between Hilo (Hilo International Airport) and Cheongju (Cheongju International Airport) is 4744 miles / 7634 kilometers / 4122 nautical miles.

Distance from Hilo to Cheongju

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

Vincenty's formula (applied above)

• 4743.709 miles
• 7634.260 kilometers
• 4122.171 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

• 4736.430 miles
• 7622.545 kilometers
• 4115.845 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 Hilo to Cheongju?

The estimated flight time from Hilo International Airport to Cheongju International Airport is 9 hours and 28 minutes.

What is the time difference between Hilo and Cheongju?

The time difference between Hilo and Cheongju is 19 hours. Cheongju is 19 hours ahead of Hilo.

Flight carbon footprint between Hilo International Airport (ITO) and Cheongju International Airport (CJJ)

On average, flying from Hilo to Cheongju generates about 551 kg of CO2 per passenger, and 551 kilograms equals 1 214 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hilo to Cheongju

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

Airport information

Origin	Hilo International Airport
City:	Hilo, HI
Country:	United States
IATA Code:	ITO
ICAO Code:	PHTO
Coordinates:	19°43′17″N, 155°2′52″W

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