How far is Sioux City, IA, from Alamosa, CO?
The distance between Alamosa (San Luis Valley Regional Airport) and Sioux City (Sioux Gateway Airport) is 609 miles / 980 kilometers / 529 nautical miles.
The driving distance from Alamosa (ALS) to Sioux City (SUX) is 826 miles / 1329 kilometers, and travel time by car is about 14 hours 58 minutes.
San Luis Valley Regional Airport – Sioux Gateway Airport
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Distance from Alamosa to Sioux City
There are several ways to calculate the distance from Alamosa to Sioux City. Here are two standard methods:
Vincenty's formula (applied above)- 608.690 miles
- 979.592 kilometers
- 528.937 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- 607.936 miles
- 978.378 kilometers
- 528.282 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 Sioux City?
The estimated flight time from San Luis Valley Regional Airport to Sioux Gateway Airport is 1 hour and 39 minutes.
What is the time difference between Alamosa and Sioux City?
The time difference between Alamosa and Sioux City is 1 hour. Sioux City is 1 hour ahead of Alamosa.
Flight carbon footprint between San Luis Valley Regional Airport (ALS) and Sioux Gateway Airport (SUX)
On average, flying from Alamosa to Sioux City generates about 114 kg of CO2 per passenger, and 114 kilograms equals 251 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 Sioux City
See the map of the shortest flight path between San Luis Valley Regional Airport (ALS) and Sioux Gateway Airport (SUX).
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 | Sioux Gateway Airport |
|---|---|
| City: | Sioux City, IA |
| Country: | United States |
| IATA Code: | SUX |
| ICAO Code: | KSUX |
| Coordinates: | 42°24′9″N, 96°23′3″W |