The flight distance from Grand Junction Regional Airport (GJT) in Grand Junction, United States to Zagreb Airport (ZAG) in Zagreb, Croatia is 9,084 kilometers (5,645 miles / 4,905 nautical miles). The estimated flight time for this route is approximately 12h, flying northeast at a heading of 35°.

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 Croatia. 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 05:41 in Grand Junction, it's 13:41 in Zagreb. 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 4,508 feet between the two airports. Zagreb Airport sits lower than Grand Junction Regional Airport.

The return flight from Zagreb (ZAG) to Grand Junction (GJT) follows a heading of 320° (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 Grand Junction Regional Airport (GJT) and Zagreb Airport (ZAG) detail pages, or use our flight duration calculator to compare other routes.