The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Alma Airport (YTF) in Alma, Canada is 2,877 kilometers (1,788 miles / 1,553 nautical miles). The estimated flight time for this route is approximately 4h, flying northeast at a heading of 38°.

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 United States with Canada. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 01:15 in Houston, it's 02:15 in Alma.

The return flight from Alma (YTF) to Houston (IAH) follows a heading of 233° (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 George Bush Intcntl/Houston Airport (IAH) and Alma Airport (YTF) detail pages, or use our flight duration calculator to compare other routes.