# Distance from Casablanca (CMN) to Okushiri Airport (OIR)

> 10,976 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,976 km / 6,820 mi / 5,927 nm
- **Estimated flight time**: 14h
- **Heading**: 24° (north northeast)
- **Return heading**: 333° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Morocco) → Japan
- **Intercontinental**: Africa → Asia
- **Time difference**: +8h (When it's 01:07 in Casablanca, it's 09:07 in Okushiri Airport)
- **Elevation difference**: 495 ft (OIR is lower than CMN)

## Airports

### [Mohammed V International Airport (CMN)](https://flightduration.online/airport/cmn-casablanca-mohammed-v-international-airport/1ef266de-e8ad-668a-ad31-06bb2780ed98)

- City: Casablanca, Morocco
- ICAO: GMMN
- Timezone: Africa/Casablanca
- Coordinates: 33.370000, -7.590000
- Elevation: 656 ft

### [Okushiri Airport (OIR)](https://flightduration.online/airport/oir-okushiri-airport/1ef266df-8bb3-60e6-a096-06bb2780ed98)

- City: Okushiri Airport, Japan
- ICAO: RJEO
- Timezone: Asia/Tokyo
- Coordinates: 42.070000, 139.430000
- Elevation: 161 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 01:07 in Casablanca, it's 09:07 in Okushiri Airport.
With a 8-hour time difference, expect significant jet lag.

## Related

- [Mohammed V International Airport (CMN)](https://flightduration.online/airport/cmn-casablanca-mohammed-v-international-airport/1ef266de-e8ad-668a-ad31-06bb2780ed98)
- [Okushiri Airport (OIR)](https://flightduration.online/airport/oir-okushiri-airport/1ef266df-8bb3-60e6-a096-06bb2780ed98)
- [Flight duration calculator](/#calculator)