How far is Alamosa, CO, from Friday Harbor, WA?
The distance between Friday Harbor (Friday Harbor Airport) and Alamosa (San Luis Valley Regional Airport) is 1154 miles / 1857 kilometers / 1002 nautical miles.
The driving distance from Friday Harbor (FRD) to Alamosa (ALS) is 1458 miles / 2347 kilometers, and travel time by car is about 28 hours 32 minutes.
Friday Harbor Airport – San Luis Valley Regional Airport
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Distance from Friday Harbor to Alamosa
There are several ways to calculate the distance from Friday Harbor to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 1153.594 miles
- 1856.530 kilometers
- 1002.446 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- 1152.344 miles
- 1854.518 kilometers
- 1001.360 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 Friday Harbor to Alamosa?
The estimated flight time from Friday Harbor Airport to San Luis Valley Regional Airport is 2 hours and 41 minutes.
What is the time difference between Friday Harbor and Alamosa?
Flight carbon footprint between Friday Harbor Airport (FRD) and San Luis Valley Regional Airport (ALS)
On average, flying from Friday Harbor to Alamosa generates about 159 kg of CO2 per passenger, and 159 kilograms equals 351 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Friday Harbor to Alamosa
See the map of the shortest flight path between Friday Harbor Airport (FRD) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | 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 |
| Destination | San Luis Valley Regional Airport |
|---|---|
| City: | Alamosa, CO |
| Country: | United States |
| IATA Code: | ALS |
| ICAO Code: | KALS |
| Coordinates: | 37°26′5″N, 105°52′1″W |