How far is Longnan from Hanoi?
The distance between Hanoi (Noi Bai International Airport) and Longnan (Longnan Chengxian Airport) is 865 miles / 1393 kilometers / 752 nautical miles.
The driving distance from Hanoi (HAN) to Longnan (LNL) is 1113 miles / 1792 kilometers, and travel time by car is about 20 hours 27 minutes.
Noi Bai International Airport – Longnan Chengxian Airport
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Distance from Hanoi to Longnan
There are several ways to calculate the distance from Hanoi to Longnan. Here are two standard methods:
Vincenty's formula (applied above)- 865.308 miles
- 1392.579 kilometers
- 751.932 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- 868.283 miles
- 1397.367 kilometers
- 754.518 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 Longnan?
The estimated flight time from Noi Bai International Airport to Longnan Chengxian Airport is 2 hours and 8 minutes.
What is the time difference between Hanoi and Longnan?
The time difference between Hanoi and Longnan is 1 hour. Longnan is 1 hour ahead of Hanoi.
Flight carbon footprint between Noi Bai International Airport (HAN) and Longnan Chengxian Airport (LNL)
On average, flying from Hanoi to Longnan generates about 141 kg of CO2 per passenger, and 141 kilograms equals 310 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 Longnan
See the map of the shortest flight path between Noi Bai International Airport (HAN) and Longnan Chengxian Airport (LNL).
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 | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |