How far is Cheongju from Tucson, AZ?

The distance between Tucson (Tucson International Airport) and Cheongju (Cheongju International Airport) is 6380 miles / 10268 kilometers / 5544 nautical miles.

Distance from Tucson to Cheongju

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

Vincenty's formula (applied above)

• 6380.093 miles
• 10267.764 kilometers
• 5544.149 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

• 6366.919 miles
• 10246.563 kilometers
• 5532.702 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 Tucson to Cheongju?

The estimated flight time from Tucson International Airport to Cheongju International Airport is 12 hours and 34 minutes.

What is the time difference between Tucson and Cheongju?

The time difference between Tucson and Cheongju is 16 hours. Cheongju is 16 hours ahead of Tucson.

Flight carbon footprint between Tucson International Airport (TUS) and Cheongju International Airport (CJJ)

On average, flying from Tucson to Cheongju generates about 769 kg of CO2 per passenger, and 769 kilograms equals 1 694 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Tucson to Cheongju

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

Airport information

Origin	Tucson International Airport
City:	Tucson, AZ
Country:	United States
IATA Code:	TUS
ICAO Code:	KTUS
Coordinates:	32°6′57″N, 110°56′27″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