# Distance from Hengyang (HNY) to Tocumen (PTY)

> 15,810 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,810 km / 9,824 mi / 8,537 nm
- **Estimated flight time**: 20h
- **Heading**: 20° (north northeast)
- **Return heading**: 342° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (China) → Panama
- **Intercontinental**: Asia → North America
- **Time difference**: -13h (When it's 05:47 in Hengyang, it's 16:47 in Tocumen)
- **Elevation difference**: 135 ft (PTY is higher than HNY)

## Airports

### [Hengyang Airport (HNY)](https://www.flightduration.online/airport/hny-hengyang-hengyang-airport/1ef266e0-1e7d-6afc-93a2-06bb2780ed98)

- City: Hengyang, China
- ICAO: ZGHY
- Timezone: Asia/Shanghai
- Coordinates: 26.910000, 112.630000
- Elevation: 0 ft

### [Tocumen International Airport (PTY)](https://www.flightduration.online/airport/pty-tocumen-tocumen-international-airport/1ef266df-6516-6622-8185-06bb2780ed98)

- City: Tocumen, Panama
- ICAO: MPTO
- Timezone: America/Panama
- Coordinates: 9.070000, -79.380000
- Elevation: 135 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 05:47 in Hengyang, it's 16:47 in Tocumen.
With a 13-hour time difference, expect significant jet lag.

## Related

- [Hengyang Airport (HNY)](https://www.flightduration.online/airport/hny-hengyang-hengyang-airport/1ef266e0-1e7d-6afc-93a2-06bb2780ed98)
- [Tocumen International Airport (PTY)](https://www.flightduration.online/airport/pty-tocumen-tocumen-international-airport/1ef266df-6516-6622-8185-06bb2780ed98)
- [Flight duration calculator](/#calculator)