The flight distance from J B M Hertzog International Airport (BFN) in Bloemfontain, South Africa to Denver International Airport (DEN) in Denver, United States is 15,424 kilometers (9,584 miles / 8,328 nautical miles). The estimated flight time for this route is approximately 19h, flying west northwest at a heading of 299°.

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 South Africa 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 11:59 in Bloemfontain, it's 02:59 in Denver. 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 Denver (DEN) to Bloemfontain (BFN) follows a heading of 91° (east). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the J B M Hertzog International Airport (BFN) and Denver International Airport (DEN) detail pages, or use our flight duration calculator to compare other routes.