How far is Hue from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Hue (Phu Bai International Airport) is 569 miles / 916 kilometers / 494 nautical miles.
The driving distance from Chiang Rai (CEI) to Hue (HUI) is 853 miles / 1373 kilometers, and travel time by car is about 18 hours 37 minutes.
Chiang Rai International Airport – Phu Bai International Airport
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Distance from Chiang Rai to Hue
There are several ways to calculate the distance from Chiang Rai to Hue. Here are two standard methods:
Vincenty's formula (applied above)- 569.017 miles
- 915.744 kilometers
- 494.462 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- 568.834 miles
- 915.449 kilometers
- 494.303 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 Hue?
The estimated flight time from Chiang Rai International Airport to Phu Bai International Airport is 1 hour and 34 minutes.
What is the time difference between Chiang Rai and Hue?
Flight carbon footprint between Chiang Rai International Airport (CEI) and Phu Bai International Airport (HUI)
On average, flying from Chiang Rai to Hue generates about 109 kg of CO2 per passenger, and 109 kilograms equals 240 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 Hue
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Phu Bai International Airport (HUI).
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 | Phu Bai International Airport |
|---|---|
| City: | Hue |
| Country: | Vietnam  |
| IATA Code: | HUI |
| ICAO Code: | VVPB |
| Coordinates: | 16°24′5″N, 107°42′10″E |