How far is Yiwu from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Yiwu (Yiwu Airport) is 1420 miles / 2285 kilometers / 1234 nautical miles.
The driving distance from Chiang Rai (CEI) to Yiwu (YIW) is 1831 miles / 2947 kilometers, and travel time by car is about 34 hours 48 minutes.
Chiang Rai International Airport – Yiwu Airport
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Distance from Chiang Rai to Yiwu
There are several ways to calculate the distance from Chiang Rai to Yiwu. Here are two standard methods:
Vincenty's formula (applied above)- 1419.726 miles
- 2284.827 kilometers
- 1233.708 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- 1418.946 miles
- 2283.572 kilometers
- 1233.030 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 Yiwu?
The estimated flight time from Chiang Rai International Airport to Yiwu Airport is 3 hours and 11 minutes.
What is the time difference between Chiang Rai and Yiwu?
The time difference between Chiang Rai and Yiwu is 1 hour. Yiwu is 1 hour ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Yiwu Airport (YIW)
On average, flying from Chiang Rai to Yiwu generates about 174 kg of CO2 per passenger, and 174 kilograms equals 385 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 Yiwu
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Yiwu Airport (YIW).
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 | Yiwu Airport |
|---|---|
| City: | Yiwu |
| Country: | China  |
| IATA Code: | YIW |
| ICAO Code: | ZSYW |
| Coordinates: | 29°20′40″N, 120°1′55″E |