How far is Friday Harbor, WA, from Seattle, WA?
The distance between Seattle (Seattle Boeing Field) and Friday Harbor (Friday Harbor Airport) is 76 miles / 123 kilometers / 66 nautical miles.
The driving distance from Seattle (BFI) to Friday Harbor (FRD) is 107 miles / 173 kilometers, and travel time by car is about 3 hours 11 minutes.
Seattle Boeing Field – Friday Harbor Airport
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Distance from Seattle to Friday Harbor
There are several ways to calculate the distance from Seattle to Friday Harbor. Here are two standard methods:
Vincenty's formula (applied above)- 76.270 miles
- 122.744 kilometers
- 66.277 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- 76.228 miles
- 122.678 kilometers
- 66.241 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 Friday Harbor?
The estimated flight time from Seattle Boeing Field to Friday Harbor Airport is 38 minutes.
What is the time difference between Seattle and Friday Harbor?
There is no time difference between Seattle and Friday Harbor.
Flight carbon footprint between Seattle Boeing Field (BFI) and Friday Harbor Airport (FRD)
On average, flying from Seattle to Friday Harbor generates about 36 kg of CO2 per passenger, and 36 kilograms equals 80 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Seattle to Friday Harbor
See the map of the shortest flight path between Seattle Boeing Field (BFI) and Friday Harbor Airport (FRD).
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 | Friday Harbor Airport |
|---|---|
| City: | Friday Harbor, WA |
| Country: | United States |
| IATA Code: | FRD |
| ICAO Code: | KFHR |
| Coordinates: | 48°31′19″N, 123°1′26″W |