How far is Chiang Mai from Yichang?
The distance between Yichang (Yichang Sanxia Airport) and Chiang Mai (Chiang Mai International Airport) is 1133 miles / 1823 kilometers / 984 nautical miles.
The driving distance from Yichang (YIH) to Chiang Mai (CNX) is 1495 miles / 2406 kilometers, and travel time by car is about 29 hours 45 minutes.
Yichang Sanxia Airport – Chiang Mai International Airport
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Distance from Yichang to Chiang Mai
There are several ways to calculate the distance from Yichang to Chiang Mai. Here are two standard methods:
Vincenty's formula (applied above)- 1132.592 miles
- 1822.730 kilometers
- 984.196 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- 1133.943 miles
- 1824.904 kilometers
- 985.370 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 Yichang to Chiang Mai?
The estimated flight time from Yichang Sanxia Airport to Chiang Mai International Airport is 2 hours and 38 minutes.
What is the time difference between Yichang and Chiang Mai?
The time difference between Yichang and Chiang Mai is 1 hour. Chiang Mai is 1 hour behind Yichang.
Flight carbon footprint between Yichang Sanxia Airport (YIH) and Chiang Mai International Airport (CNX)
On average, flying from Yichang to Chiang Mai generates about 158 kg of CO2 per passenger, and 158 kilograms equals 349 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yichang to Chiang Mai
See the map of the shortest flight path between Yichang Sanxia Airport (YIH) and Chiang Mai International Airport (CNX).
Airport information
| Origin | Yichang Sanxia Airport |
|---|---|
| City: | Yichang |
| Country: | China  |
| IATA Code: | YIH |
| ICAO Code: | ZHYC |
| Coordinates: | 30°40′15″N, 111°26′27″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 |