Calculations with different methods
- 1869.923 miles
- 3009.350 kilometers
- 1624.919 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
- 1865.508 miles
- 3002.244 kilometers
- 1621.082 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from San Luis Valley Regional Airport (ALS) to Logan International Airport (BOS) is 4 hours 2 minutes.
Time difference and current local times
The time difference between Alamosa and Boston is 2 hours. Boston is 2 hours ahead of Alamosa.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 216 kg (476 pounds).
Alamosa to Boston flight map.
Frequent Flyer Miles Calculator
Alamosa (ALS) → Boston (BOS).