How far is Hanoi from Huaihua?
The distance between Huaihua (Huaihua Zhijiang Airport) and Hanoi (Noi Bai International Airport) is 493 miles / 794 kilometers / 429 nautical miles.
The driving distance from Huaihua (HJJ) to Hanoi (HAN) is 633 miles / 1018 kilometers, and travel time by car is about 11 hours 41 minutes.
Huaihua Zhijiang Airport – Noi Bai International Airport
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Distance from Huaihua to Hanoi
There are several ways to calculate the distance from Huaihua to Hanoi. Here are two standard methods:
Vincenty's formula (applied above)- 493.388 miles
- 794.031 kilometers
- 428.743 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- 494.630 miles
- 796.030 kilometers
- 429.822 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 Huaihua to Hanoi?
The estimated flight time from Huaihua Zhijiang Airport to Noi Bai International Airport is 1 hour and 26 minutes.
What is the time difference between Huaihua and Hanoi?
The time difference between Huaihua and Hanoi is 1 hour. Hanoi is 1 hour behind Huaihua.
Flight carbon footprint between Huaihua Zhijiang Airport (HJJ) and Noi Bai International Airport (HAN)
On average, flying from Huaihua to Hanoi generates about 98 kg of CO2 per passenger, and 98 kilograms equals 215 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Huaihua to Hanoi
See the map of the shortest flight path between Huaihua Zhijiang Airport (HJJ) and Noi Bai International Airport (HAN).
Airport information
| Origin | Huaihua Zhijiang Airport |
|---|---|
| City: | Huaihua |
| Country: | China  |
| IATA Code: | HJJ |
| ICAO Code: | ZGCJ |
| Coordinates: | 27°26′27″N, 109°42′0″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 |