# Distance from Glentanner Station (GTN) to Bucharest (OTP)

> 17,172 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,172 km / 10,670 mi / 9,272 nm
- **Estimated flight time**: 21h
- **Heading**: 284° (west northwest)
- **Return heading**: 101° (east southeast)
- **Classification**: Ultra-long-haul
- **Type**: International (New Zealand) → Romania
- **Intercontinental**: Oceania → Europe
- **Time difference**: -9h (When it's 14:48 in Glentanner Station, it's 05:48 in Bucharest)
- **Elevation difference**: 1,510 ft (OTP is lower than GTN)

## Airports

### [Glentanner Airport (GTN)](https://www.flightduration.online/airport/gtn-glentanner-station-glentanner-airport/1ef266df-76ad-6f70-a285-06bb2780ed98)

- City: Glentanner Station, New Zealand
- ICAO: NZGT
- Timezone: Pacific/Auckland
- Coordinates: -43.910000, 170.130000
- Elevation: 1,824 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 14:48 in Glentanner Station, it's 05:48 in Bucharest.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Glentanner Airport (GTN)](https://www.flightduration.online/airport/gtn-glentanner-station-glentanner-airport/1ef266df-76ad-6f70-a285-06bb2780ed98)
- [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)