How far is Roswell, NM, from Kolkata?
The distance between Kolkata (Netaji Subhas Chandra Bose International Airport) and Roswell (Roswell International Air Center) is 8489 miles / 13661 kilometers / 7377 nautical miles.
Netaji Subhas Chandra Bose International Airport – Roswell International Air Center
Search flights
Distance from Kolkata to Roswell
There are several ways to calculate the distance from Kolkata to Roswell. Here are two standard methods:
Vincenty's formula (applied above)- 8488.834 miles
- 13661.454 kilometers
- 7376.595 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- 8477.215 miles
- 13642.756 kilometers
- 7366.499 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 Roswell?
The estimated flight time from Netaji Subhas Chandra Bose International Airport to Roswell International Air Center is 16 hours and 34 minutes.
What is the time difference between Kolkata and Roswell?
Flight carbon footprint between Netaji Subhas Chandra Bose International Airport (CCU) and Roswell International Air Center (ROW)
On average, flying from Kolkata to Roswell generates about 1 071 kg of CO2 per passenger, and 1 071 kilograms equals 2 360 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kolkata to Roswell
See the map of the shortest flight path between Netaji Subhas Chandra Bose International Airport (CCU) and Roswell International Air Center (ROW).
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 | Roswell International Air Center |
|---|---|
| City: | Roswell, NM |
| Country: | United States  |
| IATA Code: | ROW |
| ICAO Code: | KROW |
| Coordinates: | 33°18′5″N, 104°31′51″W |