# Distance from Houston (IAH) to Kabwum (KBM)

> 12,988 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,988 km / 8,070 mi / 7,013 nm
- **Estimated flight time**: 16h
- **Heading**: 279° (west)
- **Return heading**: 59° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Papua New Guinea
- **Intercontinental**: North America → Oceania
- **Time difference**: +15h (When it's 22:05 in Houston, it's 13:05 in Kabwum)
- **Elevation difference**: 4,354 ft (KBM 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

### [Kabwum (KBM)](https://www.flightduration.online/airport/kbm-kabwum/1ef266de-9b6c-6966-be88-06bb2780ed98)

- City: Kabwum, Papua New Guinea
- ICAO: AYKB
- Timezone: Pacific/Port_Moresby
- Coordinates: -6.160000, 147.190000
- Elevation: 4,450 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 22:05 in Houston, it's 13:05 in Kabwum.
With a 15-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)
- [Kabwum (KBM)](https://www.flightduration.online/airport/kbm-kabwum/1ef266de-9b6c-6966-be88-06bb2780ed98)
- [Flight duration calculator](/#calculator)