# Distance from Washington (IAD) to Petersburg (PSG)

> 4,437 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,437 km / 2,757 mi / 2,396 nm
- **Estimated flight time**: 6h
- **Heading**: 315° (northwest)
- **Return heading**: 92° (east)
- **Classification**: Long-haul
- **Type**: Domestic (United States)
- **Time difference**: -4h (When it's 14:40 in Washington, it's 10:40 in Petersburg)
- **Elevation difference**: 199 ft (PSG 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

### [Petersburg James A Johnson Airport (PSG)](https://www.flightduration.online/airport/psg-petersburg-petersburg-james-a-johnson-airport/1ef266df-87c5-6290-b482-06bb2780ed98)

- City: Petersburg, United States
- ICAO: PAPG
- Timezone: America/Juneau
- Coordinates: 56.800000, -132.950000
- Elevation: 113 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 14:40 in Washington, it's 10:40 in Petersburg.
The 4-hour time difference may cause some jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Petersburg James A Johnson Airport (PSG)](https://www.flightduration.online/airport/psg-petersburg-petersburg-james-a-johnson-airport/1ef266df-87c5-6290-b482-06bb2780ed98)
- [Flight duration calculator](/#calculator)