How far is Cheongju from Yantai?

The distance between Yantai (Yantai Penglai International Airport) and Cheongju (Cheongju International Airport) is 365 miles / 587 kilometers / 317 nautical miles.

The driving distance from Yantai (YNT) to Cheongju (CJJ) is 1187 miles / 1911 kilometers, and travel time by car is about 22 hours 2 minutes.

Distance from Yantai to Cheongju

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

Vincenty's formula (applied above)

• 365.007 miles
• 587.421 kilometers
• 317.182 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

• 364.202 miles
• 586.126 kilometers
• 316.483 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 Yantai to Cheongju?

The estimated flight time from Yantai Penglai International Airport to Cheongju International Airport is 1 hour and 11 minutes.

What is the time difference between Yantai and Cheongju?

The time difference between Yantai and Cheongju is 1 hour. Cheongju is 1 hour ahead of Yantai.

Flight carbon footprint between Yantai Penglai International Airport (YNT) and Cheongju International Airport (CJJ)

On average, flying from Yantai to Cheongju generates about 79 kg of CO2 per passenger, and 79 kilograms equals 174 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Yantai to Cheongju

See the map of the shortest flight path between Yantai Penglai International Airport (YNT) and Cheongju International Airport (CJJ).

Airport information

Origin	Yantai Penglai International Airport
City:	Yantai
Country:	China
IATA Code:	YNT
ICAO Code:	ZSYT
Coordinates:	37°39′25″N, 120°59′13″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