# Distance from Bissau (OXB) to Singapore (SIN)

> 13,190 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,190 km / 8,196 mi / 7,122 nm
- **Estimated flight time**: 17h
- **Heading**: 82° (east)
- **Return heading**: 284° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Guinea-Bissau) → Singapore
- **Intercontinental**: Africa → Asia
- **Time difference**: +8h (When it's 01:18 in Bissau, it's 09:18 in Singapore)
- **Elevation difference**: 107 ft (SIN is lower than OXB)

## Airports

### [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

### [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)

- City: Singapore, Singapore
- ICAO: WSSS
- Timezone: Asia/Singapore
- Coordinates: 1.350000, 103.990000
- Elevation: 22 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 01:18 in Bissau, it's 09:18 in Singapore.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Osvaldo Vieira International Airport (OXB)](https://www.flightduration.online/airport/oxb-bissau-osvaldo-vieira-international-airport/1ef266de-e816-6294-87ad-06bb2780ed98)
- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [Flight duration calculator](/#calculator)