The flight distance from Ellison Onizuka Kona International At Keahole Airport (KOA) in Kailua/Kona, United States to Oslo Gardermoen Airport (OSL) in Oslo, Norway is 11,055 kilometers (6,869 miles / 5,969 nautical miles). The estimated flight time for this route is approximately 14h, flying north at a heading of 6°.

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 United States with Norway. 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 10:21 in Kailua/Kona, it's 21:21 in Oslo. 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.

The return flight from Oslo (OSL) to Kailua/Kona (KOA) follows a heading of 348° (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 Ellison Onizuka Kona International At Keahole Airport (KOA) and Oslo Gardermoen Airport (OSL) detail pages, or use our flight duration calculator to compare other routes.