How far is Dong Hoi from Lanzhou?
The distance between Lanzhou (Lanzhou Zhongchuan International Airport) and Dong Hoi (Dong Hoi Airport) is 1321 miles / 2126 kilometers / 1148 nautical miles.
The driving distance from Lanzhou (LHW) to Dong Hoi (VDH) is 1693 miles / 2724 kilometers, and travel time by car is about 31 hours 45 minutes.
Lanzhou Zhongchuan International Airport – Dong Hoi Airport
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Distance from Lanzhou to Dong Hoi
There are several ways to calculate the distance from Lanzhou to Dong Hoi. Here are two standard methods:
Vincenty's formula (applied above)- 1320.794 miles
- 2125.611 kilometers
- 1147.738 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- 1325.254 miles
- 2132.790 kilometers
- 1151.615 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 Lanzhou to Dong Hoi?
The estimated flight time from Lanzhou Zhongchuan International Airport to Dong Hoi Airport is 3 hours and 0 minutes.
What is the time difference between Lanzhou and Dong Hoi?
The time difference between Lanzhou and Dong Hoi is 1 hour. Dong Hoi is 1 hour behind Lanzhou.
Flight carbon footprint between Lanzhou Zhongchuan International Airport (LHW) and Dong Hoi Airport (VDH)
On average, flying from Lanzhou to Dong Hoi generates about 168 kg of CO2 per passenger, and 168 kilograms equals 371 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Lanzhou to Dong Hoi
See the map of the shortest flight path between Lanzhou Zhongchuan International Airport (LHW) and Dong Hoi Airport (VDH).
Airport information
| Origin | Lanzhou Zhongchuan International Airport |
|---|---|
| City: | Lanzhou |
| Country: | China  |
| IATA Code: | LHW |
| ICAO Code: | ZLLL |
| Coordinates: | 36°30′54″N, 103°37′12″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 |