# Distance from Houston (IAH) to Tchibanga (TCH)

> 11,740 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,740 km / 7,295 mi / 6,339 nm
- **Estimated flight time**: 15h
- **Heading**: 84° (east)
- **Return heading**: 300° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Gabon
- **Intercontinental**: North America → Africa
- **Time difference**: +6h (When it's 20:42 in Houston, it's 02:42 in Tchibanga)
- **Elevation difference**: 173 ft (TCH is higher than IAH)

## Airports

### [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)

- City: Houston, United States
- ICAO: KIAH
- Timezone: America/Chicago
- Coordinates: 29.980000, -95.340000
- Elevation: 96 ft

### [Tchibanga Airport (TCH)](https://www.flightduration.online/airport/tch-tchibanga-tchibanga-airport/1ef266de-dd79-6322-8b19-06bb2780ed98)

- City: Tchibanga, Gabon
- ICAO: FOOT
- Timezone: Africa/Libreville
- Coordinates: -2.850000, 11.020000
- Elevation: 269 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 20:42 in Houston, it's 02:42 in Tchibanga.
With a 6-hour time difference, expect significant jet lag.

## Related

- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Tchibanga Airport (TCH)](https://www.flightduration.online/airport/tch-tchibanga-tchibanga-airport/1ef266de-dd79-6322-8b19-06bb2780ed98)
- [Flight duration calculator](/#calculator)