How far is Chiang Rai from Changde?
The distance between Changde (Changde Taohuayuan Airport) and Chiang Rai (Chiang Rai International Airport) is 963 miles / 1550 kilometers / 837 nautical miles.
The driving distance from Changde (CGD) to Chiang Rai (CEI) is 1253 miles / 2016 kilometers, and travel time by car is about 24 hours 10 minutes.
Changde Taohuayuan Airport – Chiang Rai International Airport
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Distance from Changde to Chiang Rai
There are several ways to calculate the distance from Changde to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 963.091 miles
- 1549.944 kilometers
- 836.903 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- 963.666 miles
- 1550.869 kilometers
- 837.402 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 Changde to Chiang Rai?
The estimated flight time from Changde Taohuayuan Airport to Chiang Rai International Airport is 2 hours and 19 minutes.
What is the time difference between Changde and Chiang Rai?
The time difference between Changde and Chiang Rai is 1 hour. Chiang Rai is 1 hour behind Changde.
Flight carbon footprint between Changde Taohuayuan Airport (CGD) and Chiang Rai International Airport (CEI)
On average, flying from Changde to Chiang Rai generates about 148 kg of CO2 per passenger, and 148 kilograms equals 327 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Changde to Chiang Rai
See the map of the shortest flight path between Changde Taohuayuan Airport (CGD) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Changde Taohuayuan Airport |
|---|---|
| City: | Changde |
| Country: | China  |
| IATA Code: | CGD |
| ICAO Code: | ZGCD |
| Coordinates: | 28°55′8″N, 111°38′23″E |
| Destination | Chiang Rai International Airport |
|---|---|
| City: | Chiang Rai |
| Country: | Thailand  |
| IATA Code: | CEI |
| ICAO Code: | VTCT |
| Coordinates: | 19°57′8″N, 99°52′58″E |