# Distance from Washington (IAD) to Salamanca (SLM)

> 5,962 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 5,962 km / 3,704 mi / 3,219 nm
- **Estimated flight time**: 8h
- **Heading**: 63° (east northeast)
- **Return heading**: 293° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Spain
- **Intercontinental**: North America → Europe
- **Time difference**: +6h (When it's 11:45 in Washington, it's 17:45 in Salamanca)
- **Elevation difference**: 2,283 ft (SLM is higher 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

### [Salamanca Airport (SLM)](https://www.flightduration.online/airport/slm-salamanca-salamanca-airport/1ef266df-45c6-65ba-9a5b-06bb2780ed98)

- City: Salamanca, Spain
- ICAO: LESA
- Timezone: Europe/Madrid
- Coordinates: 40.950000, -5.500000
- Elevation: 2,595 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 11:45 in Washington, it's 17:45 in Salamanca.
With a 6-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)
- [Salamanca Airport (SLM)](https://www.flightduration.online/airport/slm-salamanca-salamanca-airport/1ef266df-45c6-65ba-9a5b-06bb2780ed98)
- [Flight duration calculator](/#calculator)