The flight distance from St Gallen Altenrhein Airport (ACH) in Altenrhein, Switzerland to Montréal / Pierre Elliott Trudeau International Airport (YUL) in Dorval, Canada is 6,060 kilometers (3,765 miles / 3,272 nautical miles). The estimated flight time for this route is approximately 8h, flying west northwest at a heading of 301°.

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 Switzerland with Canada. 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 04:42 in Altenrhein, it's 22:42 in Dorval. With a 6-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 1,188 feet between the two airports. Montréal / Pierre Elliott Trudeau International Airport sits lower than St Gallen Altenrhein Airport.

The return flight from Dorval (YUL) to Altenrhein (ACH) follows a heading of 56° (northeast). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the St Gallen Altenrhein Airport (ACH) and Montréal / Pierre Elliott Trudeau International Airport (YUL) detail pages, or use our flight duration calculator to compare other routes.