# Distance from Ann Arbor (ARB) to Bucharest (OTP)

> 8,117 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,117 km / 5,044 mi / 4,383 nm
- **Estimated flight time**: 11h
- **Heading**: 44° (northeast)
- **Return heading**: 313° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Romania
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 08:48 in Ann Arbor, it's 15:48 in Bucharest)
- **Elevation difference**: 525 ft (OTP is lower than ARB)

## Airports

### [Ann Arbor Municipal Airport (ARB)](https://www.flightduration.online/airport/arb-ann-arbor-ann-arbor-municipal-airport/1ef266df-0ec2-6910-bb17-06bb2780ed98)

- City: Ann Arbor, United States
- ICAO: KARB
- Timezone: America/Detroit
- Coordinates: 42.220000, -83.750000
- Elevation: 839 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 a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 08:48 in Ann Arbor, it's 15:48 in Bucharest.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Ann Arbor Municipal Airport (ARB)](https://www.flightduration.online/airport/arb-ann-arbor-ann-arbor-municipal-airport/1ef266df-0ec2-6910-bb17-06bb2780ed98)
- [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)