How far is Seattle, WA, from Kolkata?
The distance between Kolkata (Netaji Subhas Chandra Bose International Airport) and Seattle (Seattle–Tacoma International Airport) is 7242 miles / 11654 kilometers / 6293 nautical miles.
Netaji Subhas Chandra Bose International Airport – Seattle–Tacoma International Airport
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Distance from Kolkata to Seattle
There are several ways to calculate the distance from Kolkata to Seattle. Here are two standard methods:
Vincenty's formula (applied above)- 7241.684 miles
- 11654.361 kilometers
- 6292.851 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- 7229.126 miles
- 11634.150 kilometers
- 6281.938 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 Seattle?
The estimated flight time from Netaji Subhas Chandra Bose International Airport to Seattle–Tacoma International Airport is 14 hours and 12 minutes.
What is the time difference between Kolkata and Seattle?
Flight carbon footprint between Netaji Subhas Chandra Bose International Airport (CCU) and Seattle–Tacoma International Airport (SEA)
On average, flying from Kolkata to Seattle generates about 889 kg of CO2 per passenger, and 889 kilograms equals 1 960 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Kolkata to Seattle
See the map of the shortest flight path between Netaji Subhas Chandra Bose International Airport (CCU) and Seattle–Tacoma International Airport (SEA).
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 | Seattle–Tacoma International Airport |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | SEA |
| ICAO Code: | KSEA |
| Coordinates: | 47°26′56″N, 122°18′32″W |