The flight distance from Eleftherios Venizelos International Airport (ATH) in Athens, Greece to Upernavik Airport (JUV) in Upernavik, Greenland is 5,685 kilometers (3,533 miles / 3,070 nautical miles). The estimated flight time for this route is approximately 8h, flying north northwest at a heading of 338°.

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 Greece with Greenland. 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 02:32 in Athens, it's 22:32 in Upernavik. The 4-hour time difference may cause some jet lag. Most travelers adjust within a day or two.

The return flight from Upernavik (JUV) to Athens (ATH) follows a heading of 86° (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 Eleftherios Venizelos International Airport (ATH) and Upernavik Airport (JUV) detail pages, or use our flight duration calculator to compare other routes.