# Distance from Boston (BOS) to Ewo (EWO)

> 9,729 km · estimated flight time 12h · Ultra-long-haul route.

## Summary

- **Distance**: 9,729 km / 6,046 mi / 5,253 nm
- **Estimated flight time**: 12h
- **Heading**: 93° (east)
- **Return heading**: 312° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Congo
- **Intercontinental**: North America → Africa
- **Time difference**: +5h (When it's 18:01 in Boston, it's 23:01 in Ewo)
- **Elevation difference**: 1,484 ft (EWO is higher than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)

- City: Boston, United States
- ICAO: KBOS
- Timezone: America/New_York
- Coordinates: 42.360000, -71.010000
- Elevation: 19 ft

### [Ewo Airport (EWO)](https://flightduration.online/airport/ewo-ewo-ewo-airport/1ef266de-d688-6ad6-9d48-06bb2780ed98)

- City: Ewo, Congo
- ICAO: FCOE
- Timezone: Africa/Brazzaville
- Coordinates: -0.880000, 14.800000
- Elevation: 1,503 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 18:01 in Boston, it's 23:01 in Ewo.
The 5-hour time difference may cause some jet lag.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Ewo Airport (EWO)](https://flightduration.online/airport/ewo-ewo-ewo-airport/1ef266de-d688-6ad6-9d48-06bb2780ed98)
- [Flight duration calculator](/#calculator)