How far is Cheyenne, WY, from San Diego, CA?
The distance between San Diego (San Diego International Airport) and Cheyenne (Cheyenne Regional Airport) is 897 miles / 1443 kilometers / 779 nautical miles.
The driving distance from San Diego (SAN) to Cheyenne (CYS) is 1168 miles / 1879 kilometers, and travel time by car is about 20 hours 8 minutes.
San Diego International Airport – Cheyenne Regional Airport
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Distance from San Diego to Cheyenne
There are several ways to calculate the distance from San Diego to Cheyenne. Here are two standard methods:
Vincenty's formula (applied above)- 896.510 miles
- 1442.794 kilometers
- 779.046 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- 896.042 miles
- 1442.040 kilometers
- 778.639 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 San Diego to Cheyenne?
The estimated flight time from San Diego International Airport to Cheyenne Regional Airport is 2 hours and 11 minutes.
What is the time difference between San Diego and Cheyenne?
The time difference between San Diego and Cheyenne is 1 hour. Cheyenne is 1 hour ahead of San Diego.
Flight carbon footprint between San Diego International Airport (SAN) and Cheyenne Regional Airport (CYS)
On average, flying from San Diego to Cheyenne generates about 143 kg of CO2 per passenger, and 143 kilograms equals 316 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path and driving directions from San Diego to Cheyenne
See the map of the shortest flight path between San Diego International Airport (SAN) and Cheyenne Regional Airport (CYS).
Airport information
| Origin | San Diego International Airport |
|---|---|
| City: | San Diego, CA |
| Country: | United States  |
| IATA Code: | SAN |
| ICAO Code: | KSAN |
| Coordinates: | 32°44′0″N, 117°11′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 |