# Distance from Chengdu (CTU) to Ozona (OZA)

> 12,697 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,697 km / 7,890 mi / 6,856 nm
- **Estimated flight time**: 16h
- **Heading**: 24° (north northeast)
- **Return heading**: 336° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 22:43 in Chengdu, it's 09:43 in Ozona)
- **Elevation difference**: 752 ft (OZA is higher than CTU)

## Airports

### [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)

- City: Chengdu, China
- ICAO: ZUUU
- Timezone: Asia/Shanghai
- Coordinates: 30.580000, 103.950000
- Elevation: 1,625 ft

### [Ozona Municipal Airport (OZA)](https://www.flightduration.online/airport/oza-ozona-ozona-municipal-airport/1ef266df-31aa-6afe-b7c6-06bb2780ed98)

- City: Ozona, United States
- ICAO: KOZA
- Timezone: America/Chicago
- Coordinates: 30.740000, -101.200000
- Elevation: 2,377 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 22:43 in Chengdu, it's 09:43 in Ozona.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)
- [Ozona Municipal Airport (OZA)](https://www.flightduration.online/airport/oza-ozona-ozona-municipal-airport/1ef266df-31aa-6afe-b7c6-06bb2780ed98)
- [Flight duration calculator](/#calculator)