# Distance from Norridgewock (OWK) to Sofia (SOF)

> 7,053 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 7,053 km / 4,383 mi / 3,808 nm
- **Estimated flight time**: 9h
- **Heading**: 55° (northeast)
- **Return heading**: 308° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Bulgaria
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 09:42 in Norridgewock, it's 16:42 in Sofia)
- **Elevation difference**: 1,472 ft (SOF is higher than OWK)

## Airports

### [Central Maine/Norridgewock Airport (OWK)](https://flightduration.online/airport/owk-norridgewock-central-mainenorridgewock-airport/1ef266df-3182-6ed2-ba1a-06bb2780ed98)

- City: Norridgewock, United States
- ICAO: KOWK
- Timezone: America/New_York
- Coordinates: 44.720000, -69.870000
- Elevation: 270 ft

### [Sofia Airport (SOF)](https://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 09:42 in Norridgewock, it's 16:42 in Sofia.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Central Maine/Norridgewock Airport (OWK)](https://flightduration.online/airport/owk-norridgewock-central-mainenorridgewock-airport/1ef266df-3182-6ed2-ba1a-06bb2780ed98)
- [Sofia Airport (SOF)](https://flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)