Air Miles Calculator

Distance between Redmond, OR (RDM) and Alamosa, CO (ALS)

Distance from Redmond to Alamosa (Roberts Field – San Luis Valley Regional Airport) is 927 miles / 1491 kilometers / 805 nautical miles.

How far is Alamosa from Redmond?

There are several ways to calculate distances between Redmond and Alamosa. Here are two common methods:

Vincenty's formula (applied above)
  • 926.661 miles
  • 1491.316 kilometers
  • 805.246 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 925.221 miles
  • 1488.999 kilometers
  • 803.995 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).

Flight duration

Estimated flight time from Roberts Field (RDM) to San Luis Valley Regional Airport (ALS) is 2 hours 15 minutes.

Time difference and current local times

The time difference between Redmond and Alamosa is 1 hour. Alamosa is 1 hour ahead of Redmond.

Time Difference

Redmond
Alamosa

Redmond, OR

 PDT

Alamosa, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 146 kg (321 pounds).

Airport information


A Roberts Field
City: Redmond, OR
Country: United States Flag of United States
IATA Code: RDM
ICAO Code: KRDM
Coordinates: 44°15′14″N, 121°9′0″W

B San Luis Valley Regional Airport
City: Alamosa, CO
Country: United States Flag of United States
IATA Code: ALS
ICAO Code: KALS
Coordinates: 37°26′5″N, 105°52′1″W

Redmond to Alamosa flight path

Shortest flight path between Roberts Field (RDM) and San Luis Valley Regional Airport (ALS).

Frequent Flyer Miles Calculator

Redmond (RDM) → Alamosa (ALS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
927
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
927

Round trip?