How far is Cheongju from Sanming?
The distance between Sanming (Shaxian Airport) and Cheongju (Cheongju International Airport) is 909 miles / 1462 kilometers / 790 nautical miles.
The driving distance from Sanming (SQJ) to Cheongju (CJJ) is 1906 miles / 3067 kilometers, and travel time by car is about 35 hours 7 minutes.
Shaxian Airport – Cheongju International Airport
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Distance from Sanming to Cheongju
There are several ways to calculate the distance from Sanming to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 908.639 miles
- 1462.312 kilometers
- 789.586 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- 909.487 miles
- 1463.677 kilometers
- 790.323 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 Sanming to Cheongju?
The estimated flight time from Shaxian Airport to Cheongju International Airport is 2 hours and 13 minutes.
What is the time difference between Sanming and Cheongju?
The time difference between Sanming and Cheongju is 1 hour. Cheongju is 1 hour ahead of Sanming.
Flight carbon footprint between Shaxian Airport (SQJ) and Cheongju International Airport (CJJ)
On average, flying from Sanming to Cheongju generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sanming to Cheongju
See the map of the shortest flight path between Shaxian Airport (SQJ) and Cheongju International Airport (CJJ).
Airport information
| Origin | Shaxian Airport |
|---|---|
| City: | Sanming |
| Country: | China  |
| IATA Code: | SQJ |
| ICAO Code: | ZSSM |
| Coordinates: | 26°25′34″N, 117°50′0″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 |