How far is Yan'an from Billund?
The distance between Billund (Billund Airport) and Yan'an (Yan'an Nanniwan Airport) is 4556 miles / 7332 kilometers / 3959 nautical miles.
Billund Airport – Yan'an Nanniwan Airport
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Distance from Billund to Yan'an
There are several ways to calculate the distance from Billund to Yan'an. Here are two standard methods:
Vincenty's formula (applied above)- 4556.169 miles
- 7332.443 kilometers
- 3959.202 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- 4544.704 miles
- 7313.993 kilometers
- 3949.240 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 Billund to Yan'an?
The estimated flight time from Billund Airport to Yan'an Nanniwan Airport is 9 hours and 7 minutes.
What is the time difference between Billund and Yan'an?
The time difference between Billund and Yan'an is 7 hours. Yan'an is 7 hours ahead of Billund.
Flight carbon footprint between Billund Airport (BLL) and Yan'an Nanniwan Airport (ENY)
On average, flying from Billund to Yan'an generates about 527 kg of CO2 per passenger, and 527 kilograms equals 1 161 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Billund to Yan'an
See the map of the shortest flight path between Billund Airport (BLL) and Yan'an Nanniwan Airport (ENY).
Airport information
| Origin | Billund Airport |
|---|---|
| City: | Billund |
| Country: | Denmark  |
| IATA Code: | BLL |
| ICAO Code: | EKBI |
| Coordinates: | 55°44′25″N, 9°9′6″E |
| Destination | Yan'an Nanniwan Airport |
|---|---|
| City: | Yan'an |
| Country: | China  |
| IATA Code: | ENY |
| ICAO Code: | ZLYA |
| Coordinates: | 36°28′35″N, 109°27′55″E |