# Distance from Tokyo (NRT) to San Antonio Oeste (OES)

> 17,736 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,736 km / 11,021 mi / 9,577 nm
- **Estimated flight time**: 22h
- **Heading**: 112° (east southeast)
- **Return heading**: 264° (west)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Argentina
- **Intercontinental**: Asia → South America
- **Time difference**: -12h (When it's 11:28 in Tokyo, it's 23:28 in San Antonio Oeste)
- **Elevation difference**: 56 ft (OES is lower than NRT)

## Airports

### [Narita International Airport (NRT)](https://www.flightduration.online/airport/nrt-tokyo-narita-international-airport/1ef266df-8b22-61a4-b84a-06bb2780ed98)

- City: Tokyo, Japan
- ICAO: RJAA
- Timezone: Asia/Tokyo
- Coordinates: 35.760000, 140.390000
- Elevation: 141 ft

### [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

## 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 11:28 in Tokyo, it's 23:28 in San Antonio Oeste.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Narita International Airport (NRT)](https://www.flightduration.online/airport/nrt-tokyo-narita-international-airport/1ef266df-8b22-61a4-b84a-06bb2780ed98)
- [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)
- [Flight duration calculator](/#calculator)