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Airport Comparison
| IAH | POS | |
|---|---|---|
| Airport Name | George Bush Intcntl/Houston Airport | Piarco International Airport |
| IATA Code | IAH | POS |
| ICAO Code | KIAH | TTPP |
| City | Houston | Port of Spain |
| Country | United States | Trinidad and Tobago |
| Timezone | America/Chicago | America/Port_of_Spain |
| Elevation | 96 ft | 58 ft |
| Coordinates | 29.980000, -95.340000 | 10.600000, -61.340000 |
Houston (IAH) to Port of Spain (POS) Flight Distance
The flight distance from George Bush Intcntl/Houston Airport (IAH) in Houston, United States to Piarco International Airport (POS) in Port of Spain, Trinidad and Tobago is 4,123 kilometers (2,562 miles / 2,226 nautical miles). The estimated flight time for this route is approximately 6h, flying east southeast at a heading of 114°.
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 Trinidad and Tobago. Travelers should check visa requirements, customs regulations, and any travel advisories before booking.
Time zone information: When it's 17:02 in Houston, it's 18:02 in Port of Spain.
The return flight from Port of Spain (POS) to Houston (IAH) follows a heading of 307° (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 Piarco International Airport (POS) detail pages, or use our flight duration calculator to compare other routes.
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