How far is Nanchong from Hanoi?
The distance between Hanoi (Noi Bai International Airport) and Nanchong (Nanchong Gaoping Airport) is 656 miles / 1056 kilometers / 570 nautical miles.
The driving distance from Hanoi (HAN) to Nanchong (NAO) is 836 miles / 1346 kilometers, and travel time by car is about 15 hours 26 minutes.
Noi Bai International Airport – Nanchong Gaoping Airport
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Distance from Hanoi to Nanchong
There are several ways to calculate the distance from Hanoi to Nanchong. Here are two standard methods:
Vincenty's formula (applied above)- 656.442 miles
- 1056.440 kilometers
- 570.432 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- 658.843 miles
- 1060.305 kilometers
- 572.519 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 Hanoi to Nanchong?
The estimated flight time from Noi Bai International Airport to Nanchong Gaoping Airport is 1 hour and 44 minutes.
What is the time difference between Hanoi and Nanchong?
The time difference between Hanoi and Nanchong is 1 hour. Nanchong is 1 hour ahead of Hanoi.
Flight carbon footprint between Noi Bai International Airport (HAN) and Nanchong Gaoping Airport (NAO)
On average, flying from Hanoi to Nanchong generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Hanoi to Nanchong
See the map of the shortest flight path between Noi Bai International Airport (HAN) and Nanchong Gaoping Airport (NAO).
Airport information
| Origin | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |
| Destination | Nanchong Gaoping Airport |
|---|---|
| City: | Nanchong |
| Country: | China  |
| IATA Code: | NAO |
| ICAO Code: | ZUNC |
| Coordinates: | 30°45′14″N, 106°3′43″E |