How far is Chiang Rai from Dongying?
The distance between Dongying (Dongying Shengli Airport) and Chiang Rai (Chiang Rai International Airport) is 1660 miles / 2672 kilometers / 1443 nautical miles.
The driving distance from Dongying (DOY) to Chiang Rai (CEI) is 2097 miles / 3375 kilometers, and travel time by car is about 39 hours 31 minutes.
Dongying Shengli Airport – Chiang Rai International Airport
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Distance from Dongying to Chiang Rai
There are several ways to calculate the distance from Dongying to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1660.237 miles
- 2671.892 kilometers
- 1442.706 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- 1661.619 miles
- 2674.117 kilometers
- 1443.908 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 Dongying to Chiang Rai?
The estimated flight time from Dongying Shengli Airport to Chiang Rai International Airport is 3 hours and 38 minutes.
What is the time difference between Dongying and Chiang Rai?
The time difference between Dongying and Chiang Rai is 1 hour. Chiang Rai is 1 hour behind Dongying.
Flight carbon footprint between Dongying Shengli Airport (DOY) and Chiang Rai International Airport (CEI)
On average, flying from Dongying to Chiang Rai generates about 190 kg of CO2 per passenger, and 190 kilograms equals 419 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Dongying to Chiang Rai
See the map of the shortest flight path between Dongying Shengli Airport (DOY) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Dongying Shengli Airport |
|---|---|
| City: | Dongying |
| Country: | China  |
| IATA Code: | DOY |
| ICAO Code: | ZSDY |
| Coordinates: | 37°30′30″N, 118°47′16″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 |