How far is Hanoi from Longnan?
The distance between Longnan (Longnan Chengxian Airport) and Hanoi (Noi Bai International Airport) is 865 miles / 1393 kilometers / 752 nautical miles.
The driving distance from Longnan (LNL) to Hanoi (HAN) is 1113 miles / 1791 kilometers, and travel time by car is about 20 hours 38 minutes.
Longnan Chengxian Airport – Noi Bai International Airport
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Distance from Longnan to Hanoi
There are several ways to calculate the distance from Longnan to Hanoi. 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 Longnan to Hanoi?
The estimated flight time from Longnan Chengxian Airport to Noi Bai International Airport is 2 hours and 8 minutes.
What is the time difference between Longnan and Hanoi?
The time difference between Longnan and Hanoi is 1 hour. Hanoi is 1 hour behind Longnan.
Flight carbon footprint between Longnan Chengxian Airport (LNL) and Noi Bai International Airport (HAN)
On average, flying from Longnan to Hanoi 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 Longnan to Hanoi
See the map of the shortest flight path between Longnan Chengxian Airport (LNL) and Noi Bai International Airport (HAN).
Airport information
| Origin | Longnan Chengxian Airport |
|---|---|
| City: | Longnan |
| Country: | China  |
| IATA Code: | LNL |
| ICAO Code: | ZLLN |
| Coordinates: | 33°47′16″N, 105°47′49″E |
| Destination | Noi Bai International Airport |
|---|---|
| City: | Hanoi |
| Country: | Vietnam  |
| IATA Code: | HAN |
| ICAO Code: | VVNB |
| Coordinates: | 21°13′16″N, 105°48′25″E |