# Distance from Portland (PDX) to Zilfi (ZUL)

> 11,915 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,915 km / 7,404 mi / 6,434 nm
- **Estimated flight time**: 15h
- **Heading**: 12° (north northeast)
- **Return heading**: 351° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Saudi Arabia
- **Intercontinental**: North America → Asia
- **Time difference**: +10h (When it's 05:03 in Portland, it's 15:03 in Zilfi)
- **Elevation difference**: 1,869 ft (ZUL is higher than PDX)

## Airports

### [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

### [Zilfi Airport (ZUL)](https://www.flightduration.online/airport/zul-zilfi-zilfi-airport/1ef266df-7a1b-6586-9ceb-06bb2780ed98)

- City: Zilfi, Saudi Arabia
- ICAO: OEZL
- Timezone: Asia/Riyadh
- Coordinates: 26.350000, 44.830000
- Elevation: 1,900 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 05:03 in Portland, it's 15:03 in Zilfi.
With a 10-hour time difference, expect significant jet lag.

## Related

- [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)
- [Zilfi Airport (ZUL)](https://www.flightduration.online/airport/zul-zilfi-zilfi-airport/1ef266df-7a1b-6586-9ceb-06bb2780ed98)
- [Flight duration calculator](/#calculator)