# Distance from Dublin (DUB) to Fort Sill (FSI)

> 7,117 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 7,117 km / 4,422 mi / 3,843 nm
- **Estimated flight time**: 9h
- **Heading**: 294° (west northwest)
- **Return heading**: 41° (northeast)
- **Classification**: Long-haul
- **Type**: International (Ireland) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -6h (When it's 06:23 in Dublin, it's 00:23 in Fort Sill)
- **Elevation difference**: 946 ft (FSI is higher than DUB)

## Airports

### [Dublin Airport (DUB)](https://flightduration.online/airport/dub-dublin-dublin-airport/1ef266de-c74c-6446-a37d-06bb2780ed98)

- City: Dublin, Ireland
- ICAO: EIDW
- Timezone: Europe/Dublin
- Coordinates: 53.420000, -6.270000
- Elevation: 242 ft

### [Henry Post Army Air Field (Fort Sill) Airport (FSI)](https://flightduration.online/airport/fsi-fort-sill-henry-post-army-air-field-fort-sill-airport/1ef266df-1cfa-6ffa-9bda-06bb2780ed98)

- City: Fort Sill, United States
- ICAO: KFSI
- Timezone: America/Chicago
- Coordinates: 34.650000, -98.400000
- Elevation: 1,188 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 06:23 in Dublin, it's 00:23 in Fort Sill.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Dublin Airport (DUB)](https://flightduration.online/airport/dub-dublin-dublin-airport/1ef266de-c74c-6446-a37d-06bb2780ed98)
- [Henry Post Army Air Field (Fort Sill) Airport (FSI)](https://flightduration.online/airport/fsi-fort-sill-henry-post-army-air-field-fort-sill-airport/1ef266df-1cfa-6ffa-9bda-06bb2780ed98)
- [Flight duration calculator](/#calculator)