The flight distance from Mwalimu Julius K. Nyerere International Airport (DAR) in Dar es Salaam, Tanzania to Great Falls International Airport (GTF) in Great Falls, United States is 14,708 kilometers (9,139 miles / 7,942 nautical miles). The estimated flight time for this route is approximately 18h, flying north northwest at a heading of 333°.

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 Tanzania 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 15:56 in Dar es Salaam, it's 05:56 in Great Falls. 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 3,498 feet between the two airports. Great Falls International Airport sits higher than Mwalimu Julius K. Nyerere International Airport.

The return flight from Great Falls (GTF) to Dar es Salaam (DAR) follows a heading of 41° (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 Mwalimu Julius K. Nyerere International Airport (DAR) and Great Falls International Airport (GTF) detail pages, or use our flight duration calculator to compare other routes.