# Distance from Boa Vista (BVB) to Singapore (SIN)

> 18,250 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 18,250 km / 11,340 mi / 9,854 nm
- **Estimated flight time**: 22h
- **Heading**: 75° (east northeast)
- **Return heading**: 285° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Brazil) → Singapore
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 17:01 in Boa Vista, it's 05:01 in Singapore)
- **Elevation difference**: 254 ft (SIN is lower than BVB)

## Airports

### [Atlas Brasil Cantanhede Airport (BVB)](https://www.flightduration.online/airport/bvb-boa-vista-atlas-brasil-cantanhede-airport/1ef266df-93f9-60a2-9ff2-06bb2780ed98)

- City: Boa Vista, Brazil
- ICAO: SBBV
- Timezone: America/Boa_Vista
- Coordinates: 2.840000, -60.690000
- Elevation: 276 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 17:01 in Boa Vista, it's 05:01 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Atlas Brasil Cantanhede Airport (BVB)](https://www.flightduration.online/airport/bvb-boa-vista-atlas-brasil-cantanhede-airport/1ef266df-93f9-60a2-9ff2-06bb2780ed98)
- [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)