The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to E. T. Joshua Airport (SVD) in Kingstown, Saint Vincent is 3,972 kilometers (2,468 miles / 2,145 nautical miles). The estimated flight time for this route is approximately 6h, flying east southeast at a heading of 111°.

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 Saint Vincent. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.

Time zone information: When it's 13:33 in Houston, it's 15:33 in Kingstown.

The return flight from Kingstown (SVD) to Houston (IAH) follows a heading of 304° (west 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 E. T. Joshua Airport (SVD) detail pages, or use our flight duration calculator to compare other routes.