# Distance from Washington (IAD) to Philadelphia (PHL)

> 222 km · estimated flight time 1h · Regional route.

## Summary

- **Distance**: 222 km / 138 mi / 120 nm
- **Estimated flight time**: 1h
- **Heading**: 60° (east northeast)
- **Return heading**: 242° (west southwest)
- **Classification**: Regional
- **Type**: Domestic (United States)
- **Time difference**: +0h (When it's 21:08 in Washington, it's 21:08 in Philadelphia)
- **Elevation difference**: 276 ft (PHL 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

### [Philadelphia International Airport (PHL)](https://www.flightduration.online/airport/phl-philadelphia-philadelphia-international-airport/1ef266df-3298-6dbc-a5dd-06bb2780ed98)

- City: Philadelphia, United States
- ICAO: KPHL
- Timezone: America/New_York
- Coordinates: 39.870000, -75.240000
- Elevation: 36 ft

## Route notes

This is a short regional route, typically operated by turboprop or small regional jet aircraft. Flight time is minimal and passengers can expect a quick, efficient journey.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Philadelphia International Airport (PHL)](https://www.flightduration.online/airport/phl-philadelphia-philadelphia-international-airport/1ef266df-3298-6dbc-a5dd-06bb2780ed98)
- [Flight duration calculator](/#calculator)