The flight distance from Allen Army Air Field (BIG) in Delta Junction Ft Greely, United States to London Stansted Airport (STN) in London, United Kingdom is 6,797 kilometers (4,224 miles / 3,670 nautical miles). The estimated flight time for this route is approximately 9h, flying north northeast at a heading of 23°.

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

Time zone information: When it's 00:48 in Delta Junction Ft Greely, it's 09:48 in London. With a 9-hour time difference, travelers should plan for significant jet lag. It typically takes one day per hour of time difference to fully adjust.

The return flight from London (STN) to Delta Junction Ft Greely (BIG) follows a heading of 344° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Allen Army Air Field (BIG) and London Stansted Airport (STN) detail pages, or use our flight duration calculator to compare other routes.