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How far is Alamosa, CO, from Baltimore, MD?

The distance between Baltimore (Baltimore–Washington International Airport) and Alamosa (San Luis Valley Regional Airport) is 1585 miles / 2550 kilometers / 1377 nautical miles.

The driving distance from Baltimore (BWI) to Alamosa (ALS) is 1806 miles / 2907 kilometers, and travel time by car is about 33 hours 25 minutes.

Baltimore–Washington International Airport – San Luis Valley Regional Airport

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1585
Miles
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2550
Kilometers
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1377
Nautical miles

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Distance from Baltimore to Alamosa

There are several ways to calculate the distance from Baltimore to Alamosa. Here are two standard methods:

Vincenty's formula (applied above)
  • 1584.620 miles
  • 2550.198 kilometers
  • 1376.997 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
  • 1580.850 miles
  • 2544.132 kilometers
  • 1373.721 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 Baltimore to Alamosa?

The estimated flight time from Baltimore–Washington International Airport to San Luis Valley Regional Airport is 3 hours and 30 minutes.

Flight carbon footprint between Baltimore–Washington International Airport (BWI) and San Luis Valley Regional Airport (ALS)

On average, flying from Baltimore to Alamosa generates about 185 kg of CO2 per passenger, and 185 kilograms equals 408 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Baltimore to Alamosa

See the map of the shortest flight path between Baltimore–Washington International Airport (BWI) and San Luis Valley Regional Airport (ALS).

Airport information

Origin Baltimore–Washington International Airport
City: Baltimore, MD
Country: United States Flag of United States
IATA Code: BWI
ICAO Code: KBWI
Coordinates: 39°10′31″N, 76°40′5″W
Destination 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