# Distance from Ciudad Constitucion (CUA) to Singapore (SIN)

> 15,188 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,188 km / 9,437 mi / 8,201 nm
- **Estimated flight time**: 19h
- **Heading**: 302° (west northwest)
- **Return heading**: 50° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Mexico) → Singapore
- **Intercontinental**: North America → Asia
- **Time difference**: +15h (When it's 01:52 in Ciudad Constitucion, it's 16:52 in Singapore)
- **Elevation difference**: 191 ft (SIN is lower than CUA)

## Airports

### [Ciudad Constitucion Airport (CUA)](https://www.flightduration.online/airport/cua-ciudad-constitucion-ciudad-constitucion-airport/1ef266df-6160-6ac8-9b6d-06bb2780ed98)

- City: Ciudad Constitucion, Mexico
- ICAO: MMDA
- Timezone: America/Mazatlan
- Coordinates: 25.050000, -111.610000
- Elevation: 213 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 01:52 in Ciudad Constitucion, it's 16:52 in Singapore.
With a 15-hour time difference, expect significant jet lag.

## Related

- [Ciudad Constitucion Airport (CUA)](https://www.flightduration.online/airport/cua-ciudad-constitucion-ciudad-constitucion-airport/1ef266df-6160-6ac8-9b6d-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)