How far is Chiang Rai from Kolkata?
The distance between Kolkata (Netaji Subhas Chandra Bose International Airport) and Chiang Rai (Chiang Rai International Airport) is 760 miles / 1223 kilometers / 661 nautical miles.
The driving distance from Kolkata (CCU) to Chiang Rai (CEI) is 1529 miles / 2461 kilometers, and travel time by car is about 31 hours 32 minutes.
Netaji Subhas Chandra Bose International Airport – Chiang Rai International Airport
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Distance from Kolkata to Chiang Rai
There are several ways to calculate the distance from Kolkata to Chiang Rai. Here are two standard methods:
Vincenty's formula (applied above)- 760.149 miles
- 1223.341 kilometers
- 660.551 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- 759.230 miles
- 1221.862 kilometers
- 659.753 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 Kolkata to Chiang Rai?
The estimated flight time from Netaji Subhas Chandra Bose International Airport to Chiang Rai International Airport is 1 hour and 56 minutes.
What is the time difference between Kolkata and Chiang Rai?
Flight carbon footprint between Netaji Subhas Chandra Bose International Airport (CCU) and Chiang Rai International Airport (CEI)
On average, flying from Kolkata to Chiang Rai generates about 131 kg of CO2 per passenger, and 131 kilograms equals 289 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Kolkata to Chiang Rai
See the map of the shortest flight path between Netaji Subhas Chandra Bose International Airport (CCU) and Chiang Rai International Airport (CEI).
Airport information
| Origin | Netaji Subhas Chandra Bose International Airport |
|---|---|
| City: | Kolkata |
| Country: | India  |
| IATA Code: | CCU |
| ICAO Code: | VECC |
| Coordinates: | 22°39′16″N, 88°26′48″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 |