# Distance from San Antonio Oeste (OES) to Singapore (SIN)

> 15,497 km · estimated flight time 19h · Ultra-long-haul route.

## Summary

- **Distance**: 15,497 km / 9,629 mi / 8,368 nm
- **Estimated flight time**: 19h
- **Heading**: 163° (south southeast)
- **Return heading**: 193° (south southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Singapore
- **Intercontinental**: South America → Asia
- **Time difference**: +11h (When it's 06:31 in San Antonio Oeste, it's 17:31 in Singapore)
- **Elevation difference**: 63 ft (SIN is lower than OES)

## Airports

### [Antoine De St Exupery Airport (OES)](https://www.flightduration.online/airport/oes-san-antonio-oeste-antoine-de-st-exupery-airport/1ef266df-92c1-6d92-93c8-06bb2780ed98)

- City: San Antonio Oeste, Argentina
- ICAO: SAVN
- Timezone: America/Argentina/Salta
- Coordinates: -40.750000, -65.030000
- Elevation: 85 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 06:31 in San Antonio Oeste, it's 17:31 in Singapore.
With a 11-hour time difference, expect significant jet lag.

## Related

- [Antoine De St Exupery Airport (OES)](https://www.flightduration.online/airport/oes-san-antonio-oeste-antoine-de-st-exupery-airport/1ef266df-92c1-6d92-93c8-06bb2780ed98)
- [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)