# Distance from Bucharest (OTP) to Mena (UMZ)

> 9,357 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,357 km / 5,814 mi / 5,052 nm
- **Estimated flight time**: 12h
- **Heading**: 314° (northwest)
- **Return heading**: 38° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Romania) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -8h (When it's 00:04 in Bucharest, it's 16:04 in Mena)
- **Elevation difference**: 766 ft (UMZ is higher 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

### [Mena Intermountain Municipal Airport (UMZ)](https://www.flightduration.online/airport/umz-mena-mena-intermountain-municipal-airport/1ef266df-2a8f-656c-90ac-06bb2780ed98)

- City: Mena, United States
- ICAO: KMEZ
- Timezone: America/Chicago
- Coordinates: 34.550000, -94.200000
- Elevation: 1,080 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 00:04 in Bucharest, it's 16:04 in Mena.
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)
- [Mena Intermountain Municipal Airport (UMZ)](https://www.flightduration.online/airport/umz-mena-mena-intermountain-municipal-airport/1ef266df-2a8f-656c-90ac-06bb2780ed98)
- [Flight duration calculator](/#calculator)