The flight distance from Key West International Airport (EYW) in Key West, United States to Comodoro Arturo Merino Benitez International Airport (SCL) in Santiago, Chile is 6,548 kilometers (4,068 miles / 3,535 nautical miles). The estimated flight time for this route is approximately 9h, flying south at a heading of 169°.

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 05:33 in Key West, it's 07:33 in Santiago.

There is a significant elevation difference of 1,552 feet between the two airports. Comodoro Arturo Merino Benitez International Airport sits higher than Key West International Airport.

The return flight from Santiago (SCL) to Key West (EYW) follows a heading of 348° (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 Key West International Airport (EYW) and Comodoro Arturo Merino Benitez International Airport (SCL) detail pages, or use our flight duration calculator to compare other routes.