How far is Cheongju from Ruoqiang Town?
The distance between Ruoqiang Town (Ruoqiang Loulan Airport) and Cheongju (Cheongju International Airport) is 2148 miles / 3458 kilometers / 1867 nautical miles.
The driving distance from Ruoqiang Town (RQA) to Cheongju (CJJ) is 2680 miles / 4313 kilometers, and travel time by car is about 51 hours 29 minutes.
Ruoqiang Loulan Airport – Cheongju International Airport
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Distance from Ruoqiang Town to Cheongju
There are several ways to calculate the distance from Ruoqiang Town to Cheongju. Here are two standard methods:
Vincenty's formula (applied above)- 2148.485 miles
- 3457.651 kilometers
- 1866.982 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- 2143.428 miles
- 3449.512 kilometers
- 1862.588 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 Ruoqiang Town to Cheongju?
The estimated flight time from Ruoqiang Loulan Airport to Cheongju International Airport is 4 hours and 34 minutes.
What is the time difference between Ruoqiang Town and Cheongju?
Flight carbon footprint between Ruoqiang Loulan Airport (RQA) and Cheongju International Airport (CJJ)
On average, flying from Ruoqiang Town to Cheongju generates about 234 kg of CO2 per passenger, and 234 kilograms equals 517 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Ruoqiang Town to Cheongju
See the map of the shortest flight path between Ruoqiang Loulan Airport (RQA) and Cheongju International Airport (CJJ).
Airport information
| Origin | Ruoqiang Loulan Airport |
|---|---|
| City: | Ruoqiang Town |
| Country: | China  |
| IATA Code: | RQA |
| ICAO Code: | ZWRQ |
| Coordinates: | 38°58′28″N, 88°0′29″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 |