How far is Friday Harbor, WA, from Porto?
The distance between Porto (Porto Airport) and Friday Harbor (Friday Harbor Airport) is 5073 miles / 8164 kilometers / 4408 nautical miles.
Porto Airport – Friday Harbor Airport
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Distance from Porto to Friday Harbor
There are several ways to calculate the distance from Porto to Friday Harbor. Here are two standard methods:
Vincenty's formula (applied above)- 5072.650 miles
- 8163.639 kilometers
- 4408.013 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- 5058.988 miles
- 8141.651 kilometers
- 4396.140 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 Porto to Friday Harbor?
The estimated flight time from Porto Airport to Friday Harbor Airport is 10 hours and 6 minutes.
What is the time difference between Porto and Friday Harbor?
Flight carbon footprint between Porto Airport (OPO) and Friday Harbor Airport (FRD)
On average, flying from Porto to Friday Harbor generates about 593 kg of CO2 per passenger, and 593 kilograms equals 1 308 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Porto to Friday Harbor
See the map of the shortest flight path between Porto Airport (OPO) and Friday Harbor Airport (FRD).
Airport information
| Origin | Porto Airport |
|---|---|
| City: | Porto |
| Country: | Portugal  |
| IATA Code: | OPO |
| ICAO Code: | LPPR |
| Coordinates: | 41°14′53″N, 8°40′53″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 |