How far is Kanpur from Chiang Rai?
The distance between Chiang Rai (Chiang Rai International Airport) and Kanpur (Kanpur Airport) is 1318 miles / 2120 kilometers / 1145 nautical miles.
The driving distance from Chiang Rai (CEI) to Kanpur (KNU) is 2100 miles / 3379 kilometers, and travel time by car is about 41 hours 20 minutes.
Chiang Rai International Airport – Kanpur Airport
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Distance from Chiang Rai to Kanpur
There are several ways to calculate the distance from Chiang Rai to Kanpur. Here are two standard methods:
Vincenty's formula (applied above)- 1317.582 miles
- 2120.442 kilometers
- 1144.947 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- 1316.285 miles
- 2118.356 kilometers
- 1143.821 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 Kanpur?
The estimated flight time from Chiang Rai International Airport to Kanpur Airport is 2 hours and 59 minutes.
What is the time difference between Chiang Rai and Kanpur?
Flight carbon footprint between Chiang Rai International Airport (CEI) and Kanpur Airport (KNU)
On average, flying from Chiang Rai to Kanpur generates about 168 kg of CO2 per passenger, and 168 kilograms equals 370 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 Kanpur
See the map of the shortest flight path between Chiang Rai International Airport (CEI) and Kanpur Airport (KNU).
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 | Kanpur Airport |
|---|---|
| City: | Kanpur |
| Country: | India  |
| IATA Code: | KNU |
| ICAO Code: | VIKA |
| Coordinates: | 26°26′29″N, 80°21′53″E |