The flight distance from Bole International Airport (ADD) in Addis Ababa, Ethiopia to Gray Army Air Field (Joint Base Lewis-Mcchord) Airport (GRF) in Fort Lewis/Tacoma, United States is 13,515 kilometers (8,398 miles / 7,297 nautical miles). The estimated flight time for this route is approximately 17h, flying north northwest at a heading of 345°.

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 14:23 in Addis Ababa, it's 03:23 in Fort Lewis/Tacoma. 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 7,329 feet between the two airports. Gray Army Air Field (Joint Base Lewis-Mcchord) 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 Fort Lewis/Tacoma (GRF) to Addis Ababa (ADD) follows a heading of 22° (north 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 Gray Army Air Field (Joint Base Lewis-Mcchord) Airport (GRF) detail pages, or use our flight duration calculator to compare other routes.