How far is Beihai from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Beihai (Beihai Fucheng Airport) is 619 miles / 996 kilometers / 538 nautical miles.
The driving distance from Chiang Rai (CEI) to Beihai (BHY) is 941 miles / 1515 kilometers, and travel time by car is about 20 hours 2 minutes.
Chiang Rai International Airport – Beihai Fucheng Airport
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Distance from Chiang Rai to Beihai
There are several ways to calculate the distance from Chiang Rai to Beihai. Here are two standard methods:
Vincenty's formula (applied above)- 618.618 miles
- 995.569 kilometers
- 537.564 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- 617.780 miles
- 994.221 kilometers
- 536.836 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 Beihai?
The estimated flight time from Chiang Rai International Airport to Beihai Fucheng Airport is 1 hour and 40 minutes.
What is the time difference between Chiang Rai and Beihai?
The time difference between Chiang Rai and Beihai is 1 hour. Beihai is 1 hour ahead of Chiang Rai.
Flight carbon footprint between Chiang Rai International Airport (CEI) and Beihai Fucheng Airport (BHY)
On average, flying from Chiang Rai to Beihai generates about 115 kg of CO2 per passenger, and 115 kilograms equals 254 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 Beihai
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Beihai Fucheng Airport (BHY).
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 | Beihai Fucheng Airport |
|---|---|
| City: | Beihai |
| Country: | China  |
| IATA Code: | BHY |
| ICAO Code: | ZGBH |
| Coordinates: | 21°32′21″N, 109°17′38″E |