# Distance from Chengdu (CTU) to Yamparáez (Sucre) (SRE)

> 18,344 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,344 km / 11,399 mi / 9,905 nm
- **Estimated flight time**: 23h
- **Heading**: 316° (northwest)
- **Return heading**: 39° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → Bolivia
- **Intercontinental**: Asia → South America
- **Time difference**: -12h (When it's 06:46 in Chengdu, it's 18:46 in Yamparáez (Sucre))
- **Elevation difference**: 8,559 ft (SRE 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

### [Alcantarí International Airport (SRE)](https://www.flightduration.online/airport/sre-yamparaez-sucre-alcantari-international-airport/1ef266df-b682-6a2e-96b1-06bb2780ed98)

- City: Yamparáez (Sucre), Bolivia
- ICAO: SLAL
- Timezone: America/La_Paz
- Coordinates: -19.240000, -65.150000
- Elevation: 10,184 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 06:46 in Chengdu, it's 18:46 in Yamparáez (Sucre).
With a 12-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)
- [Alcantarí International Airport (SRE)](https://www.flightduration.online/airport/sre-yamparaez-sucre-alcantari-international-airport/1ef266df-b682-6a2e-96b1-06bb2780ed98)
- [Flight duration calculator](/#calculator)