The flight distance from Lisbon Portela Airport (LIS) in Lisbon, Portugal to Trieste / Ronchi Dei Legionari (TRS) in Trieste, Italy is 2,009 kilometers (1,248 miles / 1,085 nautical miles). The estimated flight time for this route is approximately 3h, flying east northeast at a heading of 60°.

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

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

Time zone information: When it's 11:29 in Lisbon, it's 12:29 in Trieste.

The return flight from Trieste (TRS) to Lisbon (LIS) follows a heading of 255° (west southwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Lisbon Portela Airport (LIS) and Trieste / Ronchi Dei Legionari (TRS) detail pages, or use our flight duration calculator to compare other routes.