The flight distance from Kigali International Airport (KGL) in Kigali, Rwanda to Mammoth Yosemite Airport (MMH) in Mammoth Lakes, United States is 14,942 kilometers (9,285 miles / 8,068 nautical miles). The estimated flight time for this route is approximately 19h, flying northwest at a heading of 325°.

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

Time zone information: When it's 22:04 in Kigali, it's 12:04 in Mammoth Lakes. With a 10-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

There is a significant elevation difference of 2,276 feet between the two airports. Mammoth Yosemite Airport sits higher than Kigali International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Mammoth Lakes (MMH) to Kigali (KGL) follows a heading of 46° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Kigali International Airport (KGL) and Mammoth Yosemite Airport (MMH) detail pages, or use our flight duration calculator to compare other routes.