How far is Lanzhou from Bluefield, WV?
The distance between Bluefield (Mercer County Airport (West Virginia)) and Lanzhou (Lanzhou Zhongchuan International Airport) is 7343 miles / 11817 kilometers / 6381 nautical miles.
Mercer County Airport (West Virginia) – Lanzhou Zhongchuan International Airport
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Distance from Bluefield to Lanzhou
There are several ways to calculate the distance from Bluefield to Lanzhou. Here are two standard methods:
Vincenty's formula (applied above)- 7342.640 miles
- 11816.833 kilometers
- 6380.580 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- 7327.614 miles
- 11792.652 kilometers
- 6367.522 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 Bluefield to Lanzhou?
The estimated flight time from Mercer County Airport (West Virginia) to Lanzhou Zhongchuan International Airport is 14 hours and 24 minutes.
What is the time difference between Bluefield and Lanzhou?
Flight carbon footprint between Mercer County Airport (West Virginia) (BLF) and Lanzhou Zhongchuan International Airport (LHW)
On average, flying from Bluefield to Lanzhou generates about 903 kg of CO2 per passenger, and 903 kilograms equals 1 992 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Bluefield to Lanzhou
See the map of the shortest flight path between Mercer County Airport (West Virginia) (BLF) and Lanzhou Zhongchuan International Airport (LHW).
Airport information
| Origin | Mercer County Airport (West Virginia) |
|---|---|
| City: | Bluefield, WV |
| Country: | United States  |
| IATA Code: | BLF |
| ICAO Code: | KBLF |
| Coordinates: | 37°17′44″N, 81°12′27″W |
| Destination | Lanzhou Zhongchuan International Airport |
|---|---|
| City: | Lanzhou |
| Country: | China  |
| IATA Code: | LHW |
| ICAO Code: | ZLLL |
| Coordinates: | 36°30′54″N, 103°37′12″E |