# Distance from Culiacan (CUL) to Singapore (SIN)

> 15,552 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,552 km / 9,664 mi / 8,397 nm
- **Estimated flight time**: 19h
- **Heading**: 306° (northwest)
- **Return heading**: 47° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +15h (When it's 23:33 in Culiacan, it's 14:33 in Singapore)
- **Elevation difference**: 86 ft (SIN is lower than CUL)

## Airports

### [Federal de Bachigualato International Airport (CUL)](https://www.flightduration.online/airport/cul-culiacan-federal-de-bachigualato-international-airport/1ef266df-6135-697c-9e48-06bb2780ed98)

- City: Culiacan, Mexico
- ICAO: MMCL
- Timezone: America/Mazatlan
- Coordinates: 24.760000, -107.470000
- Elevation: 108 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 23:33 in Culiacan, it's 14:33 in Singapore.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Federal de Bachigualato International Airport (CUL)](https://www.flightduration.online/airport/cul-culiacan-federal-de-bachigualato-international-airport/1ef266df-6135-697c-9e48-06bb2780ed98)
- [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)