How far is Pasco, WA, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Pasco (Tri-Cities Airport (Washington)) is 914 miles / 1471 kilometers / 794 nautical miles.
The driving distance from Alamosa (ALS) to Pasco (PSC) is 1158 miles / 1864 kilometers, and travel time by car is about 21 hours 53 minutes.
San Luis Valley Regional Airport – Tri-Cities Airport (Washington)
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Distance from Alamosa to Pasco
There are several ways to calculate the distance from Alamosa to Pasco. Here are two standard methods:
Vincenty's formula (applied above)- 913.727 miles
- 1470.501 kilometers
- 794.007 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- 912.864 miles
- 1469.113 kilometers
- 793.257 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 Alamosa to Pasco?
The estimated flight time from San Luis Valley Regional Airport to Tri-Cities Airport (Washington) is 2 hours and 13 minutes.
What is the time difference between Alamosa and Pasco?
The time difference between Alamosa and Pasco is 1 hour. Pasco is 1 hour behind Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Tri-Cities Airport (Washington) (PSC)
On average, flying from Alamosa to Pasco generates about 145 kg of CO2 per passenger, and 145 kilograms equals 319 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alamosa to Pasco
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Tri-Cities Airport (Washington) (PSC).
Airport information
| Origin | 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 |
| Destination | Tri-Cities Airport (Washington) |
|---|---|
| City: | Pasco, WA |
| Country: | United States |
| IATA Code: | PSC |
| ICAO Code: | KPSC |
| Coordinates: | 46°15′52″N, 119°7′8″W |