# Distance from Annai (NAI) to Bucharest (OTP)

> 9,320 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,320 km / 5,791 mi / 5,032 nm
- **Estimated flight time**: 12h
- **Heading**: 46° (northeast)
- **Return heading**: 269° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Guyana) → Romania
- **Intercontinental**: South America → Europe
- **Time difference**: +7h (When it's 03:21 in Annai, it's 10:21 in Bucharest)
- **Elevation difference**: 13 ft (OTP is higher than NAI)

## Airports

### [Annai Airport (NAI)](https://www.flightduration.online/airport/nai-annai-annai-airport/1ef266df-dd9e-661c-b7dc-06bb2780ed98)

- City: Annai, Guyana
- ICAO: SYAN
- Timezone: America/Guyana
- Coordinates: 3.960000, -59.120000
- Elevation: 301 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 03:21 in Annai, it's 10:21 in Bucharest.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Annai Airport (NAI)](https://www.flightduration.online/airport/nai-annai-annai-airport/1ef266df-dd9e-661c-b7dc-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)