# Distance from Osaka (KIX) to Monte Caseros (MCS)

> 18,721 km · estimated flight time 23h · Ultra-long-haul route.

## Summary

- **Distance**: 18,721 km / 11,633 mi / 10,109 nm
- **Estimated flight time**: 23h
- **Heading**: 73° (east northeast)
- **Return heading**: 294° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Japan) → Argentina
- **Intercontinental**: Asia → South America
- **Time difference**: -12h (When it's 20:08 in Osaka, it's 08:08 in Monte Caseros)
- **Elevation difference**: 144 ft (MCS is higher than KIX)

## Airports

### [Kansai International Airport (KIX)](https://www.flightduration.online/airport/kix-osaka-kansai-international-airport/1ef266df-8b44-67fe-b651-06bb2780ed98)

- City: Osaka, Japan
- ICAO: RJBB
- Timezone: Asia/Tokyo
- Coordinates: 34.430000, 135.240000
- Elevation: 26 ft

### [Monte Caseros Airport (MCS)](https://www.flightduration.online/airport/mcs-monte-caseros-monte-caseros-airport/1ef266df-924c-64fc-8933-06bb2780ed98)

- City: Monte Caseros, Argentina
- ICAO: SARM
- Timezone: America/Argentina/Cordoba
- Coordinates: -30.270000, -57.640000
- Elevation: 170 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 20:08 in Osaka, it's 08:08 in Monte Caseros.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Kansai International Airport (KIX)](https://www.flightduration.online/airport/kix-osaka-kansai-international-airport/1ef266df-8b44-67fe-b651-06bb2780ed98)
- [Monte Caseros Airport (MCS)](https://www.flightduration.online/airport/mcs-monte-caseros-monte-caseros-airport/1ef266df-924c-64fc-8933-06bb2780ed98)
- [Flight duration calculator](/#calculator)