# Distance from Mount Gunson (GSN) to Bucharest (OTP)

> 13,986 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,986 km / 8,691 mi / 7,552 nm
- **Estimated flight time**: 17h
- **Heading**: 305° (northwest)
- **Return heading**: 101° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Romania
- **Intercontinental**: Oceania → Europe
- **Time difference**: -6.5h (When it's 02:06 in Mount Gunson, it's 19:36 in Bucharest)
- **Elevation difference**: 29 ft (OTP is higher than GSN)

## Airports

### [Mount Gunson Airport (GSN)](https://www.flightduration.online/airport/gsn-mount-gunson-mount-gunson-airport/1ef266e0-12a4-68c0-88f3-06bb2780ed98)

- City: Mount Gunson, Australia
- ICAO: YMGN
- Timezone: Australia/Adelaide
- Coordinates: -31.460000, 137.170000
- Elevation: 285 ft

### [Henri Coanda International Airport (OTP)](https://www.flightduration.online/airport/otp-bucharest-henri-coanda-international-airport/1ef266df-5682-65f2-900a-06bb2780ed98)

- City: Bucharest, Romania
- ICAO: LROP
- Timezone: Europe/Bucharest
- Coordinates: 44.570000, 26.100000
- Elevation: 314 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 02:06 in Mount Gunson, it's 19:36 in Bucharest.
With a 6.5-hour time difference, expect significant jet lag.

## Related

- [Mount Gunson Airport (GSN)](https://www.flightduration.online/airport/gsn-mount-gunson-mount-gunson-airport/1ef266e0-12a4-68c0-88f3-06bb2780ed98)
- [Henri Coanda International Airport (OTP)](https://www.flightduration.online/airport/otp-bucharest-henri-coanda-international-airport/1ef266df-5682-65f2-900a-06bb2780ed98)
- [Flight duration calculator](/#calculator)