The flight distance from Alejandro Velasco Astete International Airport (CUZ) in Cusco, Peru to Denver International Airport (DEN) in Denver, United States is 6,834 kilometers (4,247 miles / 3,690 nautical miles). The estimated flight time for this route is approximately 9h, flying north northwest at a heading of 332°.

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

Time zone information: When it's 01:59 in Cusco, it's 23:59 in Denver.

There is a significant elevation difference of 5,426 feet between the two airports. Denver International Airport sits lower than Alejandro Velasco Astete International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Denver (DEN) to Cusco (CUZ) follows a heading of 143° (southeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Alejandro Velasco Astete International Airport (CUZ) and Denver International Airport (DEN) detail pages, or use our flight duration calculator to compare other routes.