# Distance from Letterkenny (LTR) to Portland (PDX)

> 7,278 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 7,278 km / 4,523 mi / 3,930 nm
- **Estimated flight time**: 10h
- **Heading**: 316° (northwest)
- **Return heading**: 35° (northeast)
- **Classification**: Long-haul
- **Type**: International (Ireland) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -8h (When it's 16:50 in Letterkenny, it's 08:50 in Portland)
- **Elevation difference**: 11 ft (PDX is higher than LTR)

## Airports

### [Letterkenny Airport (LTR)](https://www.flightduration.online/airport/ltr-letterkenny-letterkenny-airport/1ef266de-c779-6126-b22e-06bb2780ed98)

- City: Letterkenny, Ireland
- ICAO: EILT
- Timezone: Europe/Dublin
- Coordinates: 54.950000, -7.670000
- Elevation: 20 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 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 16:50 in Letterkenny, it's 08:50 in Portland.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Letterkenny Airport (LTR)](https://www.flightduration.online/airport/ltr-letterkenny-letterkenny-airport/1ef266de-c779-6126-b22e-06bb2780ed98)
- [Portland International Airport (PDX)](https://www.flightduration.online/airport/pdx-portland-portland-international-airport/1ef266df-3254-60d6-87f6-06bb2780ed98)
- [Flight duration calculator](/#calculator)