# Distance from Oenpelli Airport (OPI) to Bucharest (OTP)

> 12,300 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,300 km / 7,643 mi / 6,642 nm
- **Estimated flight time**: 15h
- **Heading**: 313° (northwest)
- **Return heading**: 87° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Australia) → Romania
- **Intercontinental**: Oceania → Europe
- **Time difference**: -6.5h (When it's 07:38 in Oenpelli Airport, it's 01:08 in Bucharest)
- **Elevation difference**: 284 ft (OTP is higher than OPI)

## Airports

### [Oenpelli Airport (OPI)](https://www.flightduration.online/airport/opi-oenpelli-airport/1ef266e0-1610-657c-ada5-06bb2780ed98)

- City: Oenpelli Airport, Australia
- ICAO: YOEN
- Timezone: Australia/Darwin
- Coordinates: -12.320000, 133.010000
- Elevation: 30 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 07:38 in Oenpelli Airport, it's 01:08 in Bucharest.
With a 6.5-hour time difference, expect significant jet lag.

## Related

- [Oenpelli Airport (OPI)](https://www.flightduration.online/airport/opi-oenpelli-airport/1ef266e0-1610-657c-ada5-06bb2780ed98)
- [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)