How far is Dayong from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Dayong (Zhangjiajie Hehua International Airport) is 915 miles / 1472 kilometers / 795 nautical miles.
The driving distance from Chiang Rai (CEI) to Dayong (DYG) is 1209 miles / 1945 kilometers, and travel time by car is about 23 hours 46 minutes.
Chiang Rai International Airport – Zhangjiajie Hehua International Airport
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Distance from Chiang Rai to Dayong
There are several ways to calculate the distance from Chiang Rai to Dayong. Here are two standard methods:
Vincenty's formula (applied above)- 914.895 miles
- 1472.380 kilometers
- 795.022 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- 915.755 miles
- 1473.765 kilometers
- 795.770 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 Chiang Rai to Dayong?
The estimated flight time from Chiang Rai International Airport to Zhangjiajie Hehua International Airport is 2 hours and 13 minutes.
What is the time difference between Chiang Rai and Dayong?
The time difference between Chiang Rai and Dayong is 1 hour. Dayong is 1 hour ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Zhangjiajie Hehua International Airport (DYG)
On average, flying from Chiang Rai to Dayong generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Chiang Rai to Dayong
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Zhangjiajie Hehua International Airport (DYG).
Airport information
| Origin | Chiang Rai International Airport |
|---|---|
| City: | Chiang Rai |
| Country: | Thailand  |
| IATA Code: | CEI |
| ICAO Code: | VTCT |
| Coordinates: | 19°57′8″N, 99°52′58″E |
| Destination | Zhangjiajie Hehua International Airport |
|---|---|
| City: | Dayong |
| Country: | China  |
| IATA Code: | DYG |
| ICAO Code: | ZGDY |
| Coordinates: | 29°6′10″N, 110°26′34″E |