How far is Cheyenne, WY, from Annette, AK?
The distance between Annette (Annette Island Airport) and Cheyenne (Cheyenne Regional Airport) is 1550 miles / 2495 kilometers / 1347 nautical miles.
The driving distance from Annette (ANN) to Cheyenne (CYS) is 2036 miles / 3277 kilometers, and travel time by car is about 44 hours 57 minutes.
Annette Island Airport – Cheyenne Regional Airport
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Distance from Annette to Cheyenne
There are several ways to calculate the distance from Annette to Cheyenne. Here are two standard methods:
Vincenty's formula (applied above)- 1550.256 miles
- 2494.895 kilometers
- 1347.136 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- 1547.453 miles
- 2490.384 kilometers
- 1344.700 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 Annette to Cheyenne?
The estimated flight time from Annette Island Airport to Cheyenne Regional Airport is 3 hours and 26 minutes.
What is the time difference between Annette and Cheyenne?
The time difference between Annette and Cheyenne is 2 hours. Cheyenne is 2 hours ahead of Annette.
Flight carbon footprint between Annette Island Airport (ANN) and Cheyenne Regional Airport (CYS)
On average, flying from Annette to Cheyenne generates about 183 kg of CO2 per passenger, and 183 kilograms equals 403 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Annette to Cheyenne
See the map of the shortest flight path between Annette Island Airport (ANN) and Cheyenne Regional Airport (CYS).
Airport information
| Origin | Annette Island Airport |
|---|---|
| City: | Annette, AK |
| Country: | United States  |
| IATA Code: | ANN |
| ICAO Code: | PANT |
| Coordinates: | 55°2′32″N, 131°34′19″W |
| Destination | Cheyenne Regional Airport |
|---|---|
| City: | Cheyenne, WY |
| Country: | United States |
| IATA Code: | CYS |
| ICAO Code: | KCYS |
| Coordinates: | 41°9′20″N, 104°48′43″W |