# Distance from Washington (IAD) to Tallinn (TLL)

> 6,991 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,991 km / 4,344 mi / 3,775 nm
- **Estimated flight time**: 9h
- **Heading**: 34° (northeast)
- **Return heading**: 301° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Estonia
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 01:47 in Washington, it's 08:47 in Tallinn)
- **Elevation difference**: 181 ft (TLL 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

### [Tallinn Airport (TLL)](https://www.flightduration.online/airport/tll-tallinn-tallinn-airport/1ef266de-c0e9-6608-a550-06bb2780ed98)

- City: Tallinn, Estonia
- ICAO: EETN
- Timezone: Europe/Tallinn
- Coordinates: 59.410000, 24.830000
- Elevation: 131 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 01:47 in Washington, it's 08:47 in Tallinn.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Washington Dulles International Airport (IAD)](https://www.flightduration.online/airport/iad-washington-washington-dulles-international-airport/1ef266df-22cc-64e2-b8c0-06bb2780ed98)
- [Tallinn Airport (TLL)](https://www.flightduration.online/airport/tll-tallinn-tallinn-airport/1ef266de-c0e9-6608-a550-06bb2780ed98)
- [Flight duration calculator](/#calculator)