# Distance from Gladwin (GDW) to Sofia (SOF)

> 8,010 km · estimated flight time 10h · Long-haul route.

## Summary

- **Distance**: 8,010 km / 4,977 mi / 4,325 nm
- **Estimated flight time**: 10h
- **Heading**: 47° (northeast)
- **Return heading**: 314° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Bulgaria
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 04:43 in Gladwin, it's 11:43 in Sofia)
- **Elevation difference**: 968 ft (SOF is higher than GDW)

## Airports

### [Gladwin Zettel Memorial Airport (GDW)](https://www.flightduration.online/airport/gdw-gladwin-gladwin-zettel-memorial-airport/1ef266df-1df2-6b88-972e-06bb2780ed98)

- City: Gladwin, United States
- ICAO: KGDW
- Timezone: America/New_York
- Coordinates: 43.970000, -84.480000
- Elevation: 774 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 04:43 in Gladwin, it's 11:43 in Sofia.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Gladwin Zettel Memorial Airport (GDW)](https://www.flightduration.online/airport/gdw-gladwin-gladwin-zettel-memorial-airport/1ef266df-1df2-6b88-972e-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)