How far is Lanzhou from Dong Hoi?
The distance between Dong Hoi (Dong Hoi Airport) and Lanzhou (Lanzhou Zhongchuan International Airport) is 1321 miles / 2126 kilometers / 1148 nautical miles.
The driving distance from Dong Hoi (VDH) to Lanzhou (LHW) is 1671 miles / 2689 kilometers, and travel time by car is about 31 hours 14 minutes.
Dong Hoi Airport – Lanzhou Zhongchuan International Airport
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Distance from Dong Hoi to Lanzhou
There are several ways to calculate the distance from Dong Hoi to Lanzhou. 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 Dong Hoi to Lanzhou?
The estimated flight time from Dong Hoi Airport to Lanzhou Zhongchuan International Airport is 3 hours and 0 minutes.
What is the time difference between Dong Hoi and Lanzhou?
The time difference between Dong Hoi and Lanzhou is 1 hour. Lanzhou is 1 hour ahead of Dong Hoi.
Flight carbon footprint between Dong Hoi Airport (VDH) and Lanzhou Zhongchuan International Airport (LHW)
On average, flying from Dong Hoi to Lanzhou 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 Dong Hoi to Lanzhou
See the map of the shortest flight path between Dong Hoi Airport (VDH) and Lanzhou Zhongchuan International Airport (LHW).
Airport information
| Origin | Dong Hoi Airport |
|---|---|
| City: | Dong Hoi |
| Country: | Vietnam  |
| IATA Code: | VDH |
| ICAO Code: | VVDH |
| Coordinates: | 17°30′54″N, 106°35′26″E |
| Destination | Lanzhou Zhongchuan International Airport |
|---|---|
| City: | Lanzhou |
| Country: | China  |
| IATA Code: | LHW |
| ICAO Code: | ZLLL |
| Coordinates: | 36°30′54″N, 103°37′12″E |