# Distance from Kill Devil Hills (FFA) to Sofia (SOF)

> 8,033 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 8,033 km / 4,991 mi / 4,337 nm
- **Estimated flight time**: 10h
- **Heading**: 50° (northeast)
- **Return heading**: 303° (west northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Bulgaria
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 02:30 in Kill Devil Hills, it's 09:30 in Sofia)
- **Elevation difference**: 1,730 ft (SOF is higher than FFA)

## Airports

### [First Flight Airport (FFA)](https://www.flightduration.online/airport/ffa-kill-devil-hills-first-flight-airport/1ef266df-1bf8-6cb0-9310-06bb2780ed98)

- City: Kill Devil Hills, United States
- ICAO: KFFA
- Timezone: America/New_York
- Coordinates: 36.020000, -75.670000
- Elevation: 12 ft

### [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 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 02:30 in Kill Devil Hills, it's 09:30 in Sofia.
With a 7-hour time difference, expect significant jet lag.

## Related

- [First Flight Airport (FFA)](https://www.flightduration.online/airport/ffa-kill-devil-hills-first-flight-airport/1ef266df-1bf8-6cb0-9310-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)