The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Kaieteur International Airport (KIA) in Kaieteur Falls, Guyana is 4,659 kilometers (2,895 miles / 2,516 nautical miles). The estimated flight time for this route is approximately 6h, flying east southeast at a heading of 119°.

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 Guyana. It is an intercontinental flight between North America and South America. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 05:59 in Houston, it's 07:59 in Kaieteur Falls.

The return flight from Kaieteur Falls (KIA) to Houston (IAH) follows a heading of 311° (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 George Bush Intcntl/Houston Airport (IAH) and Kaieteur International Airport (KIA) detail pages, or use our flight duration calculator to compare other routes.