Air Miles Calculator

Distance between Springfield, MO (SGF) and Alamosa, CO (ALS)

Distance from Springfield to Alamosa (San Luis Valley Regional Airport – Springfield–Branson National Airport) is 687 miles / 1105 kilometers / 597 nautical miles.

Calculations with different methods

Vincenty's formula (applied above)
  • 686.705 miles
  • 1105.145 kilometers
  • 596.731 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
  • 685.094 miles
  • 1102.551 kilometers
  • 595.330 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 Springfield–Branson National Airport (SGF) to San Luis Valley Regional Airport (ALS) is 1 hour 48 minutes.

Time difference and current local times

The time difference between Springfield and Alamosa is 1 hour. Alamosa is 1 hour behind Springfield.

Time Difference

Springfield
Alamosa

Springfield, MO

 CDT

Alamosa, CO

 MDT

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 111 kg (245 pounds).

Airport information


A Springfield–Branson National Airport
City: Springfield, MO
Country: United States Flag of United States
IATA Code: SGF
ICAO Code: KSGF
Coordinates: 37°14′44″N, 93°23′18″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

Map

Springfield to Alamosa flight map.

Frequent Flyer Miles Calculator

Springfield (SGF) → Alamosa (ALS).

Elite level bonus (%):
Booking class bonus (%):
Air miles:
687
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
687

Round trip?