The flight distance from Dublin Airport (DUB) in Dublin, Ireland to Sierra Vista Municipal-Libby Army Air Field (FHU) in Fort Huachuca Sierra Vista, United States is 8,085 kilometers (5,024 miles / 4,365 nautical miles). The estimated flight time for this route is approximately 11h, flying west northwest at a heading of 300°.

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 an international route connecting Ireland with United States. It is an intercontinental flight between Europe and North America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 19:55 in Dublin, it's 11:55 in Fort Huachuca Sierra Vista. With a 8-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 4,477 feet between the two airports. Sierra Vista Municipal-Libby Army Air Field sits higher than Dublin Airport.

The return flight from Fort Huachuca Sierra Vista (FHU) to Dublin (DUB) follows a heading of 37° (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 Dublin Airport (DUB) and Sierra Vista Municipal-Libby Army Air Field (FHU) detail pages, or use our flight duration calculator to compare other routes.