How far is Chongqing from Nan?
The distance between Nan (Nan Nakhon Airport) and Chongqing (Chongqing Jiangbei International Airport) is 837 miles / 1346 kilometers / 727 nautical miles.
The driving distance from Nan (NNT) to Chongqing (CKG) is 1226 miles / 1973 kilometers, and travel time by car is about 23 hours 50 minutes.
Nan Nakhon Airport – Chongqing Jiangbei International Airport
Search flights
Distance from Nan to Chongqing
There are several ways to calculate the distance from Nan to Chongqing. Here are two standard methods:
Vincenty's formula (applied above)- 836.628 miles
- 1346.423 kilometers
- 727.010 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- 838.978 miles
- 1350.205 kilometers
- 729.052 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 Nan to Chongqing?
The estimated flight time from Nan Nakhon Airport to Chongqing Jiangbei International Airport is 2 hours and 5 minutes.
What is the time difference between Nan and Chongqing?
The time difference between Nan and Chongqing is 1 hour. Chongqing is 1 hour ahead of Nan.
Flight carbon footprint between Nan Nakhon Airport (NNT) and Chongqing Jiangbei International Airport (CKG)
On average, flying from Nan to Chongqing generates about 138 kg of CO2 per passenger, and 138 kilograms equals 305 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nan to Chongqing
See the map of the shortest flight path between Nan Nakhon Airport (NNT) and Chongqing Jiangbei International Airport (CKG).
Airport information
| Origin | Nan Nakhon Airport |
|---|---|
| City: | Nan |
| Country: | Thailand  |
| IATA Code: | NNT |
| ICAO Code: | VTCN |
| Coordinates: | 18°48′28″N, 100°46′58″E |
| Destination | Chongqing Jiangbei International Airport |
|---|---|
| City: | Chongqing |
| Country: | China  |
| IATA Code: | CKG |
| ICAO Code: | ZUCK |
| Coordinates: | 29°43′9″N, 106°38′31″E |