How far is Dong Hoi from Nanchong?
The distance between Nanchong (Nanchong Gaoping Airport) and Dong Hoi (Dong Hoi Airport) is 912 miles / 1467 kilometers / 792 nautical miles.
The driving distance from Nanchong (NAO) to Dong Hoi (VDH) is 1153 miles / 1855 kilometers, and travel time by car is about 21 hours 40 minutes.
Nanchong Gaoping Airport – Dong Hoi Airport
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Distance from Nanchong to Dong Hoi
There are several ways to calculate the distance from Nanchong to Dong Hoi. Here are two standard methods:
Vincenty's formula (applied above)- 911.784 miles
- 1467.374 kilometers
- 792.319 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- 915.330 miles
- 1473.081 kilometers
- 795.400 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 Nanchong to Dong Hoi?
The estimated flight time from Nanchong Gaoping Airport to Dong Hoi Airport is 2 hours and 13 minutes.
What is the time difference between Nanchong and Dong Hoi?
The time difference between Nanchong and Dong Hoi is 1 hour. Dong Hoi is 1 hour behind Nanchong.
Flight carbon footprint between Nanchong Gaoping Airport (NAO) and Dong Hoi Airport (VDH)
On average, flying from Nanchong to Dong Hoi generates about 144 kg of CO2 per passenger, and 144 kilograms equals 318 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Nanchong to Dong Hoi
See the map of the shortest flight path between Nanchong Gaoping Airport (NAO) and Dong Hoi Airport (VDH).
Airport information
| Origin | Nanchong Gaoping Airport |
|---|---|
| City: | Nanchong |
| Country: | China  |
| IATA Code: | NAO |
| ICAO Code: | ZUNC |
| Coordinates: | 30°45′14″N, 106°3′43″E |
| Destination | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |