# Distance from Mornington Island Airport (ONG) to Sofia (SOF)

> 13,347 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,347 km / 8,294 mi / 7,207 nm
- **Estimated flight time**: 17h
- **Heading**: 310° (northwest)
- **Return heading**: 85° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Bulgaria
- **Intercontinental**: Oceania → Europe
- **Time difference**: -7h (When it's 02:20 in Mornington Island Airport, it's 19:20 in Sofia)
- **Elevation difference**: 1,709 ft (SOF is higher than ONG)

## Airports

### [Mornington Island Airport (ONG)](https://flightduration.online/airport/ong-mornington-island-airport/1ef266e0-1443-674e-8160-06bb2780ed98)

- City: Mornington Island Airport, Australia
- ICAO: YMTI
- Timezone: Australia/Brisbane
- Coordinates: -16.660000, 139.180000
- Elevation: 33 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 an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 02:20 in Mornington Island Airport, it's 19:20 in Sofia.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Mornington Island Airport (ONG)](https://flightduration.online/airport/ong-mornington-island-airport/1ef266e0-1443-674e-8160-06bb2780ed98)
- [Sofia Airport (SOF)](https://flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)