How far is Biratnagar from Weifang?
The distance between Weifang (Weifang Nanyuan Airport) and Biratnagar (Biratnagar Airport) is 1994 miles / 3209 kilometers / 1733 nautical miles.
The driving distance from Weifang (WEF) to Biratnagar (BIR) is 2787 miles / 4486 kilometers, and travel time by car is about 51 hours 42 minutes.
Weifang Nanyuan Airport – Biratnagar Airport
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Distance from Weifang to Biratnagar
There are several ways to calculate the distance from Weifang to Biratnagar. Here are two standard methods:
Vincenty's formula (applied above)- 1994.113 miles
- 3209.215 kilometers
- 1732.837 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- 1991.260 miles
- 3204.623 kilometers
- 1730.358 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 Weifang to Biratnagar?
The estimated flight time from Weifang Nanyuan Airport to Biratnagar Airport is 4 hours and 16 minutes.
What is the time difference between Weifang and Biratnagar?
Flight carbon footprint between Weifang Nanyuan Airport (WEF) and Biratnagar Airport (BIR)
On average, flying from Weifang to Biratnagar generates about 217 kg of CO2 per passenger, and 217 kilograms equals 479 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Weifang to Biratnagar
See the map of the shortest flight path between Weifang Nanyuan Airport (WEF) and Biratnagar Airport (BIR).
Airport information
| Origin | Weifang Nanyuan Airport |
|---|---|
| City: | Weifang |
| Country: | China  |
| IATA Code: | WEF |
| ICAO Code: | ZSWF |
| Coordinates: | 36°38′48″N, 119°7′8″E |
| Destination | Biratnagar Airport |
|---|---|
| City: | Biratnagar |
| Country: | Nepal  |
| IATA Code: | BIR |
| ICAO Code: | VNVT |
| Coordinates: | 26°28′53″N, 87°15′50″E |