How far is Qionghai from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Qionghai (Qionghai Bo'ao Airport) is 692 miles / 1113 kilometers / 601 nautical miles.
The driving distance from Chiang Rai (CEI) to Qionghai (BAR) is 1173 miles / 1887 kilometers, and travel time by car is about 28 hours 36 minutes.
Chiang Rai International Airport – Qionghai Bo'ao Airport
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Distance from Chiang Rai to Qionghai
There are several ways to calculate the distance from Chiang Rai to Qionghai. Here are two standard methods:
Vincenty's formula (applied above)- 691.538 miles
- 1112.923 kilometers
- 600.931 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- 690.534 miles
- 1111.307 kilometers
- 600.058 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 Qionghai?
The estimated flight time from Chiang Rai International Airport to Qionghai Bo'ao Airport is 1 hour and 48 minutes.
What is the time difference between Chiang Rai and Qionghai?
Flight carbon footprint between Chiang Rai International Airport (CEI) and Qionghai Bo'ao Airport (BAR)
On average, flying from Chiang Rai to Qionghai generates about 124 kg of CO2 per passenger, and 124 kilograms equals 273 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 Qionghai
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Qionghai Bo'ao Airport (BAR).
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 | Qionghai Bo'ao Airport |
|---|---|
| City: | Qionghai |
| Country: | China  |
| IATA Code: | BAR |
| ICAO Code: | ZJQH |
| Coordinates: | 19°8′17″N, 110°27′17″E |