How far is Alamosa, CO, from Erie, PA?
The distance between Erie (Erie International Airport) and Alamosa (San Luis Valley Regional Airport) is 1399 miles / 2252 kilometers / 1216 nautical miles.
The driving distance from Erie (ERI) to Alamosa (ALS) is 1663 miles / 2677 kilometers, and travel time by car is about 29 hours 58 minutes.
Erie International Airport – San Luis Valley Regional Airport
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Distance from Erie to Alamosa
There are several ways to calculate the distance from Erie to Alamosa. Here are two standard methods:
Vincenty's formula (applied above)- 1399.302 miles
- 2251.959 kilometers
- 1215.960 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- 1396.118 miles
- 2246.833 kilometers
- 1213.193 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 Erie to Alamosa?
The estimated flight time from Erie International Airport to San Luis Valley Regional Airport is 3 hours and 8 minutes.
What is the time difference between Erie and Alamosa?
The time difference between Erie and Alamosa is 2 hours. Alamosa is 2 hours behind Erie.
Flight carbon footprint between Erie International Airport (ERI) and San Luis Valley Regional Airport (ALS)
On average, flying from Erie to Alamosa generates about 173 kg of CO2 per passenger, and 173 kilograms equals 382 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Erie to Alamosa
See the map of the shortest flight path between Erie International Airport (ERI) and San Luis Valley Regional Airport (ALS).
Airport information
| Origin | Erie International Airport |
|---|---|
| City: | Erie, PA |
| Country: | United States  |
| IATA Code: | ERI |
| ICAO Code: | KERI |
| Coordinates: | 42°4′55″N, 80°10′34″W |
| Destination | San Luis Valley Regional Airport |
|---|---|
| City: | Alamosa, CO |
| Country: | United States |
| IATA Code: | ALS |
| ICAO Code: | KALS |
| Coordinates: | 37°26′5″N, 105°52′1″W |