How far is Chiang Mai from Weifang?
The distance between Weifang (Weifang Nanyuan Airport) and Chiang Mai (Chiang Mai International Airport) is 1737 miles / 2795 kilometers / 1509 nautical miles.
The driving distance from Weifang (WEF) to Chiang Mai (CNX) is 2210 miles / 3557 kilometers, and travel time by car is about 42 hours 23 minutes.
Weifang Nanyuan Airport – Chiang Mai International Airport
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Distance from Weifang to Chiang Mai
There are several ways to calculate the distance from Weifang to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 1736.536 miles
- 2794.685 kilometers
- 1509.009 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- 1737.905 miles
- 2796.887 kilometers
- 1510.198 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 Chiang Mai?
The estimated flight time from Weifang Nanyuan Airport to Chiang Mai International Airport is 3 hours and 47 minutes.
What is the time difference between Weifang and Chiang Mai?
The time difference between Weifang and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Weifang.
Flight carbon footprint between Weifang Nanyuan Airport (WEF) and Chiang Mai International Airport (CNX)
On average, flying from Weifang to Chiang Mai generates about 195 kg of CO2 per passenger, and 195 kilograms equals 431 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 Chiang Mai
See the map of the shortest flight path between Weifang Nanyuan Airport (WEF) and Chiang Mai International Airport (CNX).
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 | Chiang Mai International Airport |
|---|---|
| City: | Chiang Mai |
| Country: | Thailand  |
| IATA Code: | CNX |
| ICAO Code: | VTCC |
| Coordinates: | 18°46′0″N, 98°57′45″E |