The flight distance from Denver International Airport (DEN) in Denver, United States to Santa Maria Airport (SMG) in Santa Maria, Peru is 6,434 kilometers (3,998 miles / 3,474 nautical miles). The estimated flight time for this route is approximately 9h, flying south southeast at a heading of 148°.

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 Peru. 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 00:27 in Denver, it's 02:27 in Santa Maria.

There is a significant elevation difference of 4,665 feet between the two airports. Santa Maria Airport sits lower than Denver International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Santa Maria (SMG) to Denver (DEN) 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 Denver International Airport (DEN) and Santa Maria Airport (SMG) detail pages, or use our flight duration calculator to compare other routes.