# Distance from Chalkyitsik (CIK) to Houston (IAH)

> 5,185 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,185 km / 3,222 mi / 2,800 nm
- **Estimated flight time**: 7h
- **Heading**: 117° (east southeast)
- **Return heading**: 336° (north northwest)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: +3h (When it's 10:01 in Chalkyitsik, it's 13:01 in Houston)
- **Elevation difference**: 453 ft (IAH is lower than CIK)

## Airports

### [Chalkyitsik Airport (CIK)](https://www.flightduration.online/airport/cik-chalkyitsik-chalkyitsik-airport/1ef266df-85f3-6cb4-94e1-06bb2780ed98)

- City: Chalkyitsik, United States
- ICAO: PACI
- Timezone: America/Anchorage
- Coordinates: 66.650000, -143.740000
- Elevation: 549 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 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.

Time-zone information: When it's 10:01 in Chalkyitsik, it's 13:01 in Houston.
The 3-hour time difference may cause some jet lag.

## Related

- [Chalkyitsik Airport (CIK)](https://www.flightduration.online/airport/cik-chalkyitsik-chalkyitsik-airport/1ef266df-85f3-6cb4-94e1-06bb2780ed98)
- [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)