The flight distance from Sion Airport (SIR) in Sion, Switzerland to Zagreb Airport (ZAG) in Zagreb, Croatia is 677 kilometers (421 miles / 366 nautical miles). The estimated flight time for this route is approximately 2h, flying east at a heading of 91°.

This is a short-haul route typically served by narrow-body aircraft such as the Boeing 737 or Airbus A320 family. In-flight service is usually limited to drinks and light snacks.

This is an international route connecting Switzerland with Croatia. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 12:58 in Sion, it's 12:58 in Zagreb.

There is a significant elevation difference of 1,232 feet between the two airports. Zagreb Airport sits lower than Sion Airport.

The return flight from Zagreb (ZAG) to Sion (SIR) follows a heading of 278° (west). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Sion Airport (SIR) and Zagreb Airport (ZAG) detail pages, or use our flight duration calculator to compare other routes.