The flight distance from Cheyenne Regional/Jerry Olson Field (CYS) in Cheyenne, United States to Comodoro Arturo Merino Benitez International Airport (SCL) in Santiago, Chile is 8,991 kilometers (5,587 miles / 4,855 nautical miles). The estimated flight time for this route is approximately 12h, flying south southeast at a heading of 152°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is an international route connecting United States with Chile. It is an intercontinental flight between North America and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 15:22 in Cheyenne, it's 19:22 in Santiago. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

There is a significant elevation difference of 4,605 feet between the two airports. Comodoro Arturo Merino Benitez 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 Santiago (SCL) to Cheyenne (CYS) follows a heading of 335° (north northwest). 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 Comodoro Arturo Merino Benitez International Airport (SCL) detail pages, or use our flight duration calculator to compare other routes.