Calculations with different methods
- 1231.594 miles
- 1982.059 kilometers
- 1070.226 nautical miles
Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.Haversine formula
- 1229.628 miles
- 1978.894 kilometers
- 1068.517 nautical miles
The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance).
Estimated flight time from Hartsfield–Jackson Atlanta International Airport (ATL) to Cheyenne Regional Airport (CYS) is 2 hours 49 minutes.
Time difference and current local times
The time difference between Atlanta and Cheyenne is 2 hours. Cheyenne is 2 hours behind Atlanta.
Carbon dioxide emissions
Estimated CO2 emissions per passenger is 160 kg (353 pounds).
Atlanta to Cheyenne flight map.
Frequent Flyer Miles Calculator
Atlanta (ATL) → Cheyenne (CYS).