# Distance from Antofagasta (ANF) to Singapore (SIN)

> 17,487 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,487 km / 10,866 mi / 9,442 nm
- **Estimated flight time**: 22h
- **Heading**: 165° (south southeast)
- **Return heading**: 193° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Chile) → Singapore
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 16:39 in Antofagasta, it's 04:39 in Singapore)
- **Elevation difference**: 433 ft (SIN is lower than ANF)

## Airports

### [Cerro Moreno Airport (ANF)](https://www.flightduration.online/airport/anf-antofagasta-cerro-moreno-airport/1ef266df-99f9-6b96-a1b9-06bb2780ed98)

- City: Antofagasta, Chile
- ICAO: SCFA
- Timezone: America/Santiago
- Coordinates: -23.440000, -70.450000
- Elevation: 455 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 16:39 in Antofagasta, it's 04:39 in Singapore.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Cerro Moreno Airport (ANF)](https://www.flightduration.online/airport/anf-antofagasta-cerro-moreno-airport/1ef266df-99f9-6b96-a1b9-06bb2780ed98)
- [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)