How far is Blountville, TN, from Cochin?
The distance between Cochin (Cochin International Airport) and Blountville (Blountville Tri-Cities Regional Airport) is 8942 miles / 14390 kilometers / 7770 nautical miles.
Cochin International Airport – Blountville Tri-Cities Regional Airport
Search flights
Distance from Cochin to Blountville
There are several ways to calculate the distance from Cochin to Blountville. Here are two standard methods:
Vincenty's formula (applied above)- 8941.672 miles
- 14390.226 kilometers
- 7770.101 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- 8932.964 miles
- 14376.212 kilometers
- 7762.534 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 Cochin to Blountville?
The estimated flight time from Cochin International Airport to Blountville Tri-Cities Regional Airport is 17 hours and 25 minutes.
What is the time difference between Cochin and Blountville?
Flight carbon footprint between Cochin International Airport (COK) and Blountville Tri-Cities Regional Airport (TRI)
On average, flying from Cochin to Blountville generates about 1 138 kg of CO2 per passenger, and 1 138 kilograms equals 2 510 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cochin to Blountville
See the map of the shortest flight path between Cochin International Airport (COK) and Blountville Tri-Cities Regional Airport (TRI).
Airport information
| Origin | Cochin International Airport |
|---|---|
| City: | Cochin |
| Country: | India  |
| IATA Code: | COK |
| ICAO Code: | VOCI |
| Coordinates: | 10°9′7″N, 76°24′6″E |
| Destination | Blountville Tri-Cities Regional Airport |
|---|---|
| City: | Blountville, TN |
| Country: | United States  |
| IATA Code: | TRI |
| ICAO Code: | KTRI |
| Coordinates: | 36°28′30″N, 82°24′26″W |