# Distance from Bucharest (OTP) to Tetiaroa (TTI)

> 16,924 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 16,924 km / 10,516 mi / 9,138 nm
- **Estimated flight time**: 21h
- **Heading**: 351° (north)
- **Return heading**: 7° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Romania) → French Polynesia
- **Intercontinental**: Europe → Oceania
- **Time difference**: -13h (When it's 10:12 in Bucharest, it's 21:12 in Tetiaroa)
- **Elevation difference**: 307 ft (TTI 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

### [Tetiaroa Airport (TTI)](https://www.flightduration.online/airport/tti-tetiaroa-tetiaroa-airport/1ef266df-73cb-62b2-8f60-06bb2780ed98)

- City: Tetiaroa, French Polynesia
- ICAO: NTTE
- Timezone: Pacific/Tahiti
- Coordinates: -17.010000, -149.590000
- Elevation: 7 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 10:12 in Bucharest, it's 21:12 in Tetiaroa.
With a 13-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)
- [Tetiaroa Airport (TTI)](https://www.flightduration.online/airport/tti-tetiaroa-tetiaroa-airport/1ef266df-73cb-62b2-8f60-06bb2780ed98)
- [Flight duration calculator](/#calculator)