# Distance from Humaita (HUW) to Bucharest (OTP)

> 10,529 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,529 km / 6,542 mi / 5,685 nm
- **Estimated flight time**: 13h
- **Heading**: 46° (northeast)
- **Return heading**: 264° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Romania
- **Intercontinental**: South America → Europe
- **Time difference**: +7h (When it's 23:13 in Humaita, it's 06:13 in Bucharest)
- **Elevation difference**: 84 ft (OTP is higher than HUW)

## Airports

### [Humaita Airport (HUW)](https://www.flightduration.online/airport/huw-humaita-humaita-airport/1ef266df-d78c-6cc4-a653-06bb2780ed98)

- City: Humaita, Brazil
- ICAO: SWHT
- Timezone: America/Manaus
- Coordinates: -7.530000, -63.070000
- Elevation: 230 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 23:13 in Humaita, it's 06:13 in Bucharest.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Humaita Airport (HUW)](https://www.flightduration.online/airport/huw-humaita-humaita-airport/1ef266df-d78c-6cc4-a653-06bb2780ed98)
- [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)