How far is Cheyenne, WY, from Yellowknife?
The distance between Yellowknife (Yellowknife Airport) and Cheyenne (Cheyenne Regional Airport) is 1526 miles / 2456 kilometers / 1326 nautical miles.
The driving distance from Yellowknife (YZF) to Cheyenne (CYS) is 2075 miles / 3340 kilometers, and travel time by car is about 39 hours 58 minutes.
Yellowknife Airport – Cheyenne Regional Airport
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Distance from Yellowknife to Cheyenne
There are several ways to calculate the distance from Yellowknife to Cheyenne. Here are two standard methods:
Vincenty's formula (applied above)- 1525.871 miles
- 2455.651 kilometers
- 1325.946 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- 1524.706 miles
- 2453.777 kilometers
- 1324.934 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 Yellowknife to Cheyenne?
The estimated flight time from Yellowknife Airport to Cheyenne Regional Airport is 3 hours and 23 minutes.
What is the time difference between Yellowknife and Cheyenne?
There is no time difference between Yellowknife and Cheyenne.
Flight carbon footprint between Yellowknife Airport (YZF) and Cheyenne Regional Airport (CYS)
On average, flying from Yellowknife to Cheyenne generates about 181 kg of CO2 per passenger, and 181 kilograms equals 399 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Yellowknife to Cheyenne
See the map of the shortest flight path between Yellowknife Airport (YZF) and Cheyenne Regional Airport (CYS).
Airport information
| Origin | Yellowknife Airport |
|---|---|
| City: | Yellowknife |
| Country: | Canada  |
| IATA Code: | YZF |
| ICAO Code: | CYZF |
| Coordinates: | 62°27′46″N, 114°26′24″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 |