How far is Cheongju from Saipan?

The distance between Saipan (Saipan International Airport) and Cheongju (Cheongju International Airport) is 1863 miles / 2998 kilometers / 1619 nautical miles.

Distance from Saipan to Cheongju

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

Vincenty's formula (applied above)

• 1862.909 miles
• 2998.061 kilometers
• 1618.824 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

• 1866.008 miles
• 3003.049 kilometers
• 1621.517 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 Saipan to Cheongju?

The estimated flight time from Saipan International Airport to Cheongju International Airport is 4 hours and 1 minutes.

What is the time difference between Saipan and Cheongju?

The time difference between Saipan and Cheongju is 1 hour. Cheongju is 1 hour behind Saipan.

Flight carbon footprint between Saipan International Airport (SPN) and Cheongju International Airport (CJJ)

On average, flying from Saipan to Cheongju generates about 205 kg of CO2 per passenger, and 205 kilograms equals 452 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Saipan to Cheongju

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

Airport information

Origin	Saipan International Airport
City:	Saipan
Country:	Northern Mariana Islands
IATA Code:	SPN
ICAO Code:	PGSN
Coordinates:	15°7′8″N, 145°43′44″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