The flight distance from Cheyenne Regional/Jerry Olson Field (CYS) in Cheyenne, United States to San Diego International Airport (SAN) in San Diego, United States is 1,443 kilometers (896 miles / 779 nautical miles). The estimated flight time for this route is approximately 3h, flying southwest at a heading of 233°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 22:36 in Cheyenne, it's 21:36 in San Diego.

There is a significant elevation difference of 6,143 feet between the two airports. San Diego International Airport sits lower than Cheyenne Regional/Jerry Olson Field. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from San Diego (SAN) to Cheyenne (CYS) follows a heading of 46° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Cheyenne Regional/Jerry Olson Field (CYS) and San Diego International Airport (SAN) detail pages, or use our flight duration calculator to compare other routes.