# Distance from Chengdu (CTU) to Okha (OHH)

> 4,023 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,023 km / 2,500 mi / 2,172 nm
- **Estimated flight time**: 6h
- **Heading**: 39° (northeast)
- **Return heading**: 246° (west southwest)
- **Classification**: Long-haul
- **Type**: International (China) → Russia
- **Intercontinental**: Asia → Europe
- **Time difference**: +2h (When it's 03:14 in Chengdu, it's 05:14 in Okha)
- **Elevation difference**: 1,510 ft (OHH is lower 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

### [Okha Airport (OHH)](https://www.flightduration.online/airport/ohh-okha-okha-airport/1ef266df-e61d-61c6-b8cd-06bb2780ed98)

- City: Okha, Russia
- ICAO: UHSH
- Timezone: Asia/Vladivostok
- Coordinates: 53.520000, 142.890000
- Elevation: 115 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 03:14 in Chengdu, it's 05:14 in Okha.

## Related

- [Chengdu Shuangliu International Airport (CTU)](https://www.flightduration.online/airport/ctu-chengdu-chengdu-shuangliu-international-airport/1ef266e0-20d1-6f24-8403-06bb2780ed98)
- [Okha Airport (OHH)](https://www.flightduration.online/airport/ohh-okha-okha-airport/1ef266df-e61d-61c6-b8cd-06bb2780ed98)
- [Flight duration calculator](/#calculator)