# Distance from Boston (BOS) to Bissau (OXB)

> 6,299 km · estimated flight time 8h · Long-haul route.

## Summary

- **Distance**: 6,299 km / 3,914 mi / 3,401 nm
- **Estimated flight time**: 8h
- **Heading**: 105° (east southeast)
- **Return heading**: 313° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Guinea-Bissau
- **Intercontinental**: North America → Africa
- **Time difference**: +4h (When it's 20:22 in Boston, it's 00:22 in Bissau)
- **Elevation difference**: 110 ft (OXB is higher than BOS)

## Airports

### [General Edward Lawrence Logan International Airport (BOS)](https://www.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

### [Osvaldo Vieira International Airport (OXB)](https://www.flightduration.online/airport/oxb-bissau-osvaldo-vieira-international-airport/1ef266de-e816-6294-87ad-06bb2780ed98)

- City: Bissau, Guinea-Bissau
- ICAO: GGOV
- Timezone: Africa/Bissau
- Coordinates: 11.890000, -15.650000
- Elevation: 129 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 20:22 in Boston, it's 00:22 in Bissau.
The 4-hour time difference may cause some jet lag.

## Related

- [General Edward Lawrence Logan International Airport (BOS)](https://www.flightduration.online/airport/bos-boston-general-edward-lawrence-logan-international-airport/1ef266df-112a-6798-90da-06bb2780ed98)
- [Osvaldo Vieira International Airport (OXB)](https://www.flightduration.online/airport/oxb-bissau-osvaldo-vieira-international-airport/1ef266de-e816-6294-87ad-06bb2780ed98)
- [Flight duration calculator](/#calculator)