How far is Barrow, AK, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Barrow (Wiley Post–Will Rogers Memorial Airport) is 2947 miles / 4742 kilometers / 2561 nautical miles.
The driving distance from Alamosa (ALS) to Barrow (BRW) is 3847 miles / 6191 kilometers, and travel time by car is about 82 hours 38 minutes.
San Luis Valley Regional Airport – Wiley Post–Will Rogers Memorial Airport
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Distance from Alamosa to Barrow
There are several ways to calculate the distance from Alamosa to Barrow. Here are two standard methods:
Vincenty's formula (applied above)- 2946.802 miles
- 4742.419 kilometers
- 2560.701 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- 2941.587 miles
- 4734.025 kilometers
- 2556.169 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 Alamosa to Barrow?
The estimated flight time from San Luis Valley Regional Airport to Wiley Post–Will Rogers Memorial Airport is 6 hours and 4 minutes.
What is the time difference between Alamosa and Barrow?
The time difference between Alamosa and Barrow is 2 hours. Barrow is 2 hours behind Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Wiley Post–Will Rogers Memorial Airport (BRW)
On average, flying from Alamosa to Barrow generates about 328 kg of CO2 per passenger, and 328 kilograms equals 723 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Alamosa to Barrow
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Wiley Post–Will Rogers Memorial Airport (BRW).
Airport information
| Origin | 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 |
| Destination | Wiley Post–Will Rogers Memorial Airport |
|---|---|
| City: | Barrow, AK |
| Country: | United States |
| IATA Code: | BRW |
| ICAO Code: | PABR |
| Coordinates: | 71°17′7″N, 156°45′57″W |