How far is Alamosa, CO, from Fort Simpson?
The distance between Fort Simpson (Fort Simpson Airport) and Alamosa (San Luis Valley Regional Airport) is 1807 miles / 2907 kilometers / 1570 nautical miles.
The driving distance from Fort Simpson (YFS) to Alamosa (ALS) is 2371 miles / 3816 kilometers, and travel time by car is about 48 hours 38 minutes.
Fort Simpson Airport – San Luis Valley Regional Airport
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Distance from Fort Simpson to Alamosa
There are several ways to calculate the distance from Fort Simpson to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 1806.587 miles
- 2907.421 kilometers
- 1569.882 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- 1805.530 miles
- 2905.719 kilometers
- 1568.963 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 Fort Simpson to Alamosa?
The estimated flight time from Fort Simpson Airport to San Luis Valley Regional Airport is 3 hours and 55 minutes.
What is the time difference between Fort Simpson and Alamosa?
There is no time difference between Fort Simpson and Alamosa.
Flight carbon footprint between Fort Simpson Airport (YFS) and San Luis Valley Regional Airport (ALS)
On average, flying from Fort Simpson to Alamosa generates about 201 kg of CO2 per passenger, and 201 kilograms equals 442 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Fort Simpson to Alamosa
See the map of the shortest flight path between Fort Simpson Airport (YFS) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Fort Simpson Airport |
|---|---|
| City: | Fort Simpson |
| Country: | Canada  |
| IATA Code: | YFS |
| ICAO Code: | CYFS |
| Coordinates: | 61°45′36″N, 121°14′13″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 |