The flight distance from Denver International Airport (DEN) in Denver, United States to Mara Serena Lodge Airstrip (MRE) in Masai Mara, Kenya is 14,114 kilometers (8,770 miles / 7,621 nautical miles). The estimated flight time for this route is approximately 18h, flying northeast at a heading of 54°.

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

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

Time zone information: When it's 23:03 in Denver, it's 08:03 in Masai Mara. With a 9-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from Masai Mara (MRE) to Denver (DEN) follows a heading of 322° (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 Mara Serena Lodge Airstrip (MRE) detail pages, or use our flight duration calculator to compare other routes.