# Distance from Buenos Aires (AEP) to Rishiri (RIS)

> 17,972 km · estimated flight time 22h · Ultra-long-haul route.

## Summary

- **Distance**: 17,972 km / 11,168 mi / 9,704 nm
- **Estimated flight time**: 22h
- **Heading**: 311° (northwest)
- **Return heading**: 61° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Japan
- **Intercontinental**: South America → Asia
- **Time difference**: +12h (When it's 20:56 in Buenos Aires, it's 08:56 in Rishiri)
- **Elevation difference**: 94 ft (RIS is higher than AEP)

## Airports

### [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)

- City: Buenos Aires, Argentina
- ICAO: SABE
- Timezone: America/Argentina/Buenos_Aires
- Coordinates: -34.560000, -58.420000
- Elevation: 18 ft

### [Rishiri Airport (RIS)](https://www.flightduration.online/airport/ris-rishiri-rishiri-airport/1ef266df-8bb7-6538-8e8a-06bb2780ed98)

- City: Rishiri, Japan
- ICAO: RJER
- Timezone: Asia/Tokyo
- Coordinates: 45.240000, 141.190000
- Elevation: 112 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 20:56 in Buenos Aires, it's 08:56 in Rishiri.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Jorge Newbery Airpark (AEP)](https://www.flightduration.online/airport/aep-buenos-aires-jorge-newbery-airpark/1ef266df-90fd-6222-98d7-06bb2780ed98)
- [Rishiri Airport (RIS)](https://www.flightduration.online/airport/ris-rishiri-rishiri-airport/1ef266df-8bb7-6538-8e8a-06bb2780ed98)
- [Flight duration calculator](/#calculator)