Air Miles Calculator

Distance between Alamosa, CO (ALS) and Allentown, PA (ABE)

Distance from Alamosa to Allentown (Lehigh Valley International Airport – San Luis Valley Regional Airport) is 1643 miles / 2645 kilometers / 1428 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 1643.410 miles
  • 2644.812 kilometers
  • 1428.084 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
  • 1639.515 miles
  • 2638.543 kilometers
  • 1424.699 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).

Flight duration

Estimated flight time from San Luis Valley Regional Airport (ALS) to Lehigh Valley International Airport (ABE) is 3 hours 36 minutes.

Time difference and current local times

The time difference between Alamosa and Allentown is 2 hours. Allentown is 2 hours ahead of Alamosa.

Time Difference

Alamosa
Allentown

Alamosa, CO

 MDT

Allentown, PA

 EDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 196 kg (431 pounds).

Airport information


A 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

B Lehigh Valley International Airport
City: Allentown, PA
Country: United States Flag of United States
IATA Code: ABE
ICAO Code: KABE
Coordinates: 40°39′7″N, 75°26′26″W

Map

Alamosa to Allentown flight map.

Frequent Flyer Miles Calculator

Alamosa (ALS) → Allentown (ABE).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
1643
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
1643

Round trip?