# Distance from Lisbon (LIS) to Port Alsworth (PTA)

> 8,559 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,559 km / 5,318 mi / 4,621 nm
- **Estimated flight time**: 11h
- **Heading**: 343° (north northwest)
- **Return heading**: 27° (north northeast)
- **Classification**: Long-haul
- **Type**: International (Portugal) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -9h (When it's 03:19 in Lisbon, it's 18:19 in Port Alsworth)
- **Elevation difference**: 94 ft (PTA is lower than LIS)

## Airports

### [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)

- City: Lisbon, Portugal
- ICAO: LPPT
- Timezone: Europe/Lisbon
- Coordinates: 38.780000, -9.140000
- Elevation: 374 ft

### [Port Alsworth Airport (PTA)](https://www.flightduration.online/airport/pta-port-alsworth-port-alsworth-airport/1ef266df-3c0a-66ac-980f-06bb2780ed98)

- City: Port Alsworth, United States
- ICAO: KTPO
- Timezone: America/Anchorage
- Coordinates: 60.200000, -154.320000
- Elevation: 280 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 03:19 in Lisbon, it's 18:19 in Port Alsworth.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Lisbon Portela Airport (LIS)](https://www.flightduration.online/airport/lis-lisbon-lisbon-portela-airport/1ef266df-55e9-66ae-ae16-06bb2780ed98)
- [Port Alsworth Airport (PTA)](https://www.flightduration.online/airport/pta-port-alsworth-port-alsworth-airport/1ef266df-3c0a-66ac-980f-06bb2780ed98)
- [Flight duration calculator](/#calculator)