# Distance from Bucharest (OTP) to Arona (RNA)

> 14,301 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,301 km / 8,886 mi / 7,722 nm
- **Estimated flight time**: 18h
- **Heading**: 61° (east northeast)
- **Return heading**: 321° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Romania) → Solomon Islands
- **Intercontinental**: Europe → Oceania
- **Time difference**: +8h (When it's 19:25 in Bucharest, it's 03:25 in Arona)
- **Elevation difference**: 274 ft (RNA is lower than OTP)

## Airports

### [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

### [Ulawa Airport (RNA)](https://www.flightduration.online/airport/rna-arona-ulawa-airport/1ef266de-9837-6430-b0fa-06bb2780ed98)

- City: Arona, Solomon Islands
- ICAO: AGAR
- Timezone: Pacific/Guadalcanal
- Coordinates: -9.860000, 161.980000
- Elevation: 40 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 19:25 in Bucharest, it's 03:25 in Arona.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Henri Coanda International Airport (OTP)](https://www.flightduration.online/airport/otp-bucharest-henri-coanda-international-airport/1ef266df-5682-65f2-900a-06bb2780ed98)
- [Ulawa Airport (RNA)](https://www.flightduration.online/airport/rna-arona-ulawa-airport/1ef266de-9837-6430-b0fa-06bb2780ed98)
- [Flight duration calculator](/#calculator)