# Distance from Washington (IAD) to Patterson (PTN)

> 1,628 km · estimated flight time 3h · Medium-haul route.

## Summary

- **Distance**: 1,628 km / 1,011 mi / 879 nm
- **Estimated flight time**: 3h
- **Heading**: 235° (southwest)
- **Return heading**: 47° (northeast)
- **Classification**: Medium-haul
- **Type**: Domestic (United States)
- **Time difference**: -1h (When it's 00:52 in Washington, it's 23:52 in Patterson)
- **Elevation difference**: 304 ft (PTN is lower than IAD)

## Airports

### [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)

- City: Washington, United States
- ICAO: KIAD
- Timezone: America/New_York
- Coordinates: 38.900000, -77.500000
- Elevation: 312 ft

### [Harry P Williams Memorial Airport (PTN)](https://www.flightduration.online/airport/ptn-patterson-harry-p-williams-memorial-airport/1ef266df-33d2-669c-b7cb-06bb2780ed98)

- City: Patterson, United States
- ICAO: KPTN
- Timezone: America/Chicago
- Coordinates: 29.710000, -91.340000
- Elevation: 9 ft

## Route notes

This is a medium-haul route that may be operated by either narrow-body or wide-body aircraft depending on demand. Passengers can expect a meal service on most carriers.

Time-zone information: When it's 00:52 in Washington, it's 23:52 in Patterson.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Harry P Williams Memorial Airport (PTN)](https://www.flightduration.online/airport/ptn-patterson-harry-p-williams-memorial-airport/1ef266df-33d2-669c-b7cb-06bb2780ed98)
- [Flight duration calculator](/#calculator)