How far is Idaho Falls, ID, from Cheyenne, WY?
The distance between Cheyenne (Cheyenne Regional Airport) and Idaho Falls (Idaho Falls Regional Airport) is 406 miles / 653 kilometers / 352 nautical miles.
The driving distance from Cheyenne (CYS) to Idaho Falls (IDA) is 518 miles / 834 kilometers, and travel time by car is about 9 hours 40 minutes.
Cheyenne Regional Airport – Idaho Falls Regional Airport
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Distance from Cheyenne to Idaho Falls
There are several ways to calculate the distance from Cheyenne to Idaho Falls. Here are two standard methods:
Vincenty's formula (applied above)- 405.639 miles
- 652.812 kilometers
- 352.490 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- 404.810 miles
- 651.479 kilometers
- 351.771 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 Idaho Falls?
The estimated flight time from Cheyenne Regional Airport to Idaho Falls Regional Airport is 1 hour and 16 minutes.
What is the time difference between Cheyenne and Idaho Falls?
There is no time difference between Cheyenne and Idaho Falls.
Flight carbon footprint between Cheyenne Regional Airport (CYS) and Idaho Falls Regional Airport (IDA)
On average, flying from Cheyenne to Idaho Falls generates about 85 kg of CO2 per passenger, and 85 kilograms equals 187 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from Cheyenne to Idaho Falls
See the map of the shortest flight path between Cheyenne Regional Airport (CYS) and Idaho Falls Regional Airport (IDA).
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 | Idaho Falls Regional Airport |
|---|---|
| City: | Idaho Falls, ID |
| Country: | United States |
| IATA Code: | IDA |
| ICAO Code: | KIDA |
| Coordinates: | 43°30′52″N, 112°4′15″W |