How far is Donegal from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Donegal (Donegal Airport) is 4395 miles / 7074 kilometers / 3820 nautical miles.
Seattle Boeing Field – Donegal Airport
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Distance from Seattle to Donegal
There are several ways to calculate the distance from Seattle to Donegal. Here are two standard methods:
Vincenty's formula (applied above)- 4395.419 miles
- 7073.742 kilometers
- 3819.515 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- 4381.887 miles
- 7051.964 kilometers
- 3807.756 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 Seattle to Donegal?
The estimated flight time from Seattle Boeing Field to Donegal Airport is 8 hours and 49 minutes.
What is the time difference between Seattle and Donegal?
The time difference between Seattle and Donegal is 8 hours. Donegal is 8 hours ahead of Seattle.
Flight carbon footprint between Seattle Boeing Field (BFI) and Donegal Airport (CFN)
On average, flying from Seattle to Donegal generates about 506 kg of CO2 per passenger, and 506 kilograms equals 1 116 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Seattle to Donegal
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Donegal Airport (CFN).
Airport information
| Origin | Seattle Boeing Field |
|---|---|
| City: | Seattle, WA |
| Country: | United States  |
| IATA Code: | BFI |
| ICAO Code: | KBFI |
| Coordinates: | 47°31′47″N, 122°18′7″W |
| Destination | Donegal Airport |
|---|---|
| City: | Donegal |
| Country: | Ireland  |
| IATA Code: | CFN |
| ICAO Code: | EIDL |
| Coordinates: | 55°2′39″N, 8°20′27″W |