The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Grise Fiord Airport (YGZ) in Grise Fiord, Canada is 5,207 kilometers (3,235 miles / 2,811 nautical miles). The estimated flight time for this route is approximately 7h, flying north at a heading of 4°.

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

Time zone information: When it's 18:16 in Houston, it's 19:16 in Grise Fiord.

The return flight from Grise Fiord (YGZ) to Houston (IAH) follows a heading of 195° (south 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 Grise Fiord Airport (YGZ) detail pages, or use our flight duration calculator to compare other routes.