How far is Chiang Rai from Sakon Nakhon?
The distance between Sakon Nakhon (Sakon Nakhon Airport) and Chiang Rai (Chiang Rai International Airport) is 336 miles / 541 kilometers / 292 nautical miles.
The driving distance from Sakon Nakhon (SNO) to Chiang Rai (CEI) is 583 miles / 939 kilometers, and travel time by car is about 12 hours 53 minutes.
Sakon Nakhon Airport – Chiang Rai International Airport
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Distance from Sakon Nakhon to Chiang Rai
There are several ways to calculate the distance from Sakon Nakhon to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 336.358 miles
- 541.316 kilometers
- 292.287 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- 336.516 miles
- 541.569 kilometers
- 292.424 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 Sakon Nakhon to Chiang Rai?
The estimated flight time from Sakon Nakhon Airport to Chiang Rai International Airport is 1 hour and 8 minutes.
What is the time difference between Sakon Nakhon and Chiang Rai?
There is no time difference between Sakon Nakhon and Chiang Rai.
Flight carbon footprint between Sakon Nakhon Airport (SNO) and Chiang Rai International Airport (CEI)
On average, flying from Sakon Nakhon to Chiang Rai generates about 75 kg of CO2 per passenger, and 75 kilograms equals 164 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Sakon Nakhon to Chiang Rai
See the map of the shortest flight path between Sakon Nakhon Airport (SNO) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Sakon Nakhon Airport |
|---|---|
| City: | Sakon Nakhon |
| Country: | Thailand  |
| IATA Code: | SNO |
| ICAO Code: | VTUI |
| Coordinates: | 17°11′42″N, 104°7′8″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 |