# Distance from Antsirabato Airport (ANM) to Houston (IAH)

> 16,135 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 16,135 km / 10,026 mi / 8,712 nm
- **Estimated flight time**: 20h
- **Heading**: 301° (west northwest)
- **Return heading**: 72° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Madagascar) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -8h (When it's 17:10 in Antsirabato Airport, it's 09:10 in Houston)
- **Elevation difference**: 76 ft (IAH is higher than ANM)

## Airports

### [Antsirabato Airport (ANM)](https://www.flightduration.online/airport/anm-antsirabato-airport/1ef266de-dbe1-6744-b86d-06bb2780ed98)

- City: Antsirabato Airport, Madagascar
- ICAO: FMNH
- Timezone: Indian/Antananarivo
- Coordinates: -15.000000, 50.320000
- Elevation: 20 ft

### [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

## 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 17:10 in Antsirabato Airport, it's 09:10 in Houston.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Antsirabato Airport (ANM)](https://www.flightduration.online/airport/anm-antsirabato-airport/1ef266de-dbe1-6744-b86d-06bb2780ed98)
- [George Bush Intcntl/Houston Airport (IAH)](https://www.flightduration.online/airport/iah-houston-george-bush-intcntlhouston-airport/1ef266df-22d4-6822-bae6-06bb2780ed98)
- [Flight duration calculator](/#calculator)