The flight distance from Chek Lap Kok International Airport (HKG) in Hong Kong, Hong Kong to Rughenda Airfield (RUE) in Butembo, DR Congo is 9,448 kilometers (5,871 miles / 5,102 nautical miles). The estimated flight time for this route is approximately 12h, flying west at a heading of 268°.

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 Hong Kong with DR Congo. It is an intercontinental flight between Asia and Africa. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 06:18 in Hong Kong, it's 00:18 in Butembo. With a 6-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 5,729 feet between the two airports. Rughenda Airfield sits higher than Chek Lap Kok International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Butembo (RUE) to Hong Kong (HKG) follows a heading of 68° (east 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 Chek Lap Kok International Airport (HKG) and Rughenda Airfield (RUE) detail pages, or use our flight duration calculator to compare other routes.