How far is Colorado Springs, CO, from Unalaska, AK?
The distance between Unalaska (Unalaska Airport) and Colorado Springs (Colorado Springs Airport) is 3027 miles / 4871 kilometers / 2630 nautical miles.
Unalaska Airport – Colorado Springs Airport
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Distance from Unalaska to Colorado Springs
There are several ways to calculate the distance from Unalaska to Colorado Springs. Here are two standard methods:
Vincenty's formula (applied above)- 3026.545 miles
- 4870.752 kilometers
- 2629.996 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- 3019.084 miles
- 4858.744 kilometers
- 2623.512 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 Unalaska to Colorado Springs?
The estimated flight time from Unalaska Airport to Colorado Springs Airport is 6 hours and 13 minutes.
What is the time difference between Unalaska and Colorado Springs?
Flight carbon footprint between Unalaska Airport (DUT) and Colorado Springs Airport (COS)
On average, flying from Unalaska to Colorado Springs generates about 337 kg of CO2 per passenger, and 337 kilograms equals 744 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Unalaska to Colorado Springs
See the map of the shortest flight path between Unalaska Airport (DUT) and Colorado Springs Airport (COS).
Airport information
| Origin | Unalaska Airport |
|---|---|
| City: | Unalaska, AK |
| Country: | United States  |
| IATA Code: | DUT |
| ICAO Code: | PADU |
| Coordinates: | 53°54′0″N, 166°32′38″W |
| Destination | Colorado Springs Airport |
|---|---|
| City: | Colorado Springs, CO |
| Country: | United States |
| IATA Code: | COS |
| ICAO Code: | KCOS |
| Coordinates: | 38°48′20″N, 104°42′3″W |