How far is Chiang Rai from Singapore?
The distance between Singapore (Singapore Changi Airport) and Chiang Rai (Chiang Rai International Airport) is 1309 miles / 2106 kilometers / 1137 nautical miles.
The driving distance from Singapore (SIN) to Chiang Rai (CEI) is 1663 miles / 2677 kilometers, and travel time by car is about 31 hours 52 minutes.
Singapore Changi Airport – Chiang Rai International Airport
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Distance from Singapore to Chiang Rai
There are several ways to calculate the distance from Singapore to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 1308.553 miles
- 2105.912 kilometers
- 1137.101 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- 1314.961 miles
- 2116.224 kilometers
- 1142.669 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 Singapore to Chiang Rai?
The estimated flight time from Singapore Changi Airport to Chiang Rai International Airport is 2 hours and 58 minutes.
What is the time difference between Singapore and Chiang Rai?
Flight carbon footprint between Singapore Changi Airport (SIN) and Chiang Rai International Airport (CEI)
On average, flying from Singapore to Chiang Rai generates about 167 kg of CO2 per passenger, and 167 kilograms equals 369 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Singapore to Chiang Rai
See the map of the shortest flight path between Singapore Changi Airport (SIN) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Singapore Changi Airport |
|---|---|
| City: | Singapore |
| Country: | Singapore  |
| IATA Code: | SIN |
| ICAO Code: | WSSS |
| Coordinates: | 1°21′0″N, 103°59′38″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 |