# Distance from Lyudao (GNI) to Portland (PDX)

> 10,052 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,052 km / 6,246 mi / 5,428 nm
- **Estimated flight time**: 13h
- **Heading**: 39° (northeast)
- **Return heading**: 304° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Taiwan) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -15h (When it's 15:41 in Lyudao, it's 00:41 in Portland)
- **Elevation difference**: 3 ft (PDX is higher than GNI)

## Airports

### [Lyudao Airport (GNI)](https://www.flightduration.online/airport/gni-lyudao-lyudao-airport/1ef266df-8acb-62aa-bcfb-06bb2780ed98)

- City: Lyudao, Taiwan
- ICAO: RCGI
- Timezone: Asia/Taipei
- Coordinates: 22.670000, 121.470000
- Elevation: 28 ft

### [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)

- City: Portland, United States
- ICAO: KPDX
- Timezone: America/Los_Angeles
- Coordinates: 45.590000, -122.600000
- Elevation: 31 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 15:41 in Lyudao, it's 00:41 in Portland.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Lyudao Airport (GNI)](https://www.flightduration.online/airport/gni-lyudao-lyudao-airport/1ef266df-8acb-62aa-bcfb-06bb2780ed98)
- [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)
- [Flight duration calculator](/#calculator)