The flight distance from Wokal Field/Glasgow-Valley County Airport (GGW) in Glasgow, United States to George Bush Intcntl/Houston Airport (IAH) in Houston, United States is 2,243 kilometers (1,394 miles / 1,211 nautical miles). The estimated flight time for this route is approximately 4h, flying south southeast at a heading of 151°.

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 a domestic route within United States. Both airports operate in the same country, which may simplify travel requirements and documentation. Despite being a domestic route, there is a 1-hour time difference between the two cities.

Time zone information: When it's 23:11 in Glasgow, it's 00:11 in Houston.

There is a significant elevation difference of 2,200 feet between the two airports. George Bush Intcntl/Houston Airport sits lower than Wokal Field/Glasgow-Valley County Airport.

The return flight from Houston (IAH) to Glasgow (GGW) follows a heading of 338° (north northwest). Actual flight times may vary depending on wind conditions, air traffic, and the specific aircraft used.

For more information about these airports, visit the Wokal Field/Glasgow-Valley County Airport (GGW) and George Bush Intcntl/Houston Airport (IAH) detail pages, or use our flight duration calculator to compare other routes.