The flight distance from Bole International Airport (ADD) in Addis Ababa, Ethiopia to Boulder City Municipal Airport (BLD) in Boulder City, United States is 14,308 kilometers (8,891 miles / 7,726 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 Ethiopia 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 00:37 in Addis Ababa, it's 13:37 in Boulder City. With a 11-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 5,427 feet between the two airports. Boulder City Municipal Airport sits lower than Bole International Airport. Travelers arriving at the higher-elevation airport should be aware of potential altitude effects.

The return flight from Boulder City (BLD) to Addis Ababa (ADD) follows a heading of 34° (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 Bole International Airport (ADD) and Boulder City Municipal Airport (BLD) detail pages, or use our flight duration calculator to compare other routes.