# Distance from Singapore (SIN) to San Cristobal De Las Casas Airport (SZT)

> 17,312 km · estimated flight time 21h · Ultra-long-haul route.

## Summary

- **Distance**: 17,312 km / 10,757 mi / 9,348 nm
- **Estimated flight time**: 21h
- **Heading**: 41° (northeast)
- **Return heading**: 316° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Singapore) → Mexico
- **Intercontinental**: Asia → North America
- **Time difference**: -14h (When it's 00:58 in Singapore, it's 10:58 in San Cristobal De Las Casas Airport)
- **Elevation difference**: 7,685 ft (SZT is higher than SIN)

## Airports

### [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

### [San Cristobal De Las Casas Airport (SZT)](https://www.flightduration.online/airport/szt-san-cristobal-de-las-casas-airport/1ef266df-6220-649a-8d40-06bb2780ed98)

- City: San Cristobal De Las Casas Airport, Mexico
- ICAO: MMSC
- Timezone: America/Mexico_City
- Coordinates: 16.690000, -92.530000
- Elevation: 7,707 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 00:58 in Singapore, it's 10:58 in San Cristobal De Las Casas Airport.
With a 14-hour time difference, expect significant jet lag.

## Related

- [Singapore Changi International Airport (SIN)](https://www.flightduration.online/airport/sin-singapore-singapore-changi-international-airport/1ef266e0-00ca-656e-b481-06bb2780ed98)
- [San Cristobal De Las Casas Airport (SZT)](https://www.flightduration.online/airport/szt-san-cristobal-de-las-casas-airport/1ef266df-6220-649a-8d40-06bb2780ed98)
- [Flight duration calculator](/#calculator)