How far is Adak Island, AK, from Cheyenne, WY?
The distance between Cheyenne (Cheyenne Regional Airport) and Adak Island (Adak Airport) is 3360 miles / 5407 kilometers / 2920 nautical miles.
Cheyenne Regional Airport – Adak Airport
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Distance from Cheyenne to Adak Island
There are several ways to calculate the distance from Cheyenne to Adak Island. Here are two standard methods:
Vincenty's formula (applied above)- 3359.985 miles
- 5407.372 kilometers
- 2919.748 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- 3350.895 miles
- 5392.742 kilometers
- 2911.848 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 Cheyenne to Adak Island?
The estimated flight time from Cheyenne Regional Airport to Adak Airport is 6 hours and 51 minutes.
What is the time difference between Cheyenne and Adak Island?
Flight carbon footprint between Cheyenne Regional Airport (CYS) and Adak Airport (ADK)
On average, flying from Cheyenne to Adak Island generates about 378 kg of CO2 per passenger, and 378 kilograms equals 832 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Cheyenne to Adak Island
See the map of the shortest flight path between Cheyenne Regional Airport (CYS) and Adak Airport (ADK).
Airport information
| Origin | Cheyenne Regional Airport |
|---|---|
| City: | Cheyenne, WY |
| Country: | United States  |
| IATA Code: | CYS |
| ICAO Code: | KCYS |
| Coordinates: | 41°9′20″N, 104°48′43″W |
| Destination | Adak Airport |
|---|---|
| City: | Adak Island, AK |
| Country: | United States |
| IATA Code: | ADK |
| ICAO Code: | PADK |
| Coordinates: | 51°52′40″N, 176°38′45″W |