The flight distance from Dallas-Fort Worth International Airport (DFW) in Dallas-Fort Worth, United States to Unalaska Airport (DUT) in Unalaska, United States is 5,811 kilometers (3,611 miles / 3,138 nautical miles). The estimated flight time for this route is approximately 8h, flying northwest at a heading of 316°.

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

This is a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 3-hour time difference between the two cities.

Time zone information: When it's 01:10 in Dallas-Fort Worth, it's 22:10 in Unalaska. The 3-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Unalaska (DUT) to Dallas-Fort Worth (DFW) follows a heading of 84° (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 Dallas-Fort Worth International Airport (DFW) and Unalaska Airport (DUT) detail pages, or use our flight duration calculator to compare other routes.