# Distance from Casablanca (CMN) to Grand Marais (GRM)

> 6,832 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,832 km / 4,245 mi / 3,689 nm
- **Estimated flight time**: 9h
- **Heading**: 311° (northwest)
- **Return heading**: 71° (east northeast)
- **Classification**: Long-haul
- **Type**: International (Morocco) → United States
- **Intercontinental**: Africa → North America
- **Time difference**: -6h (When it's 07:20 in Casablanca, it's 01:20 in Grand Marais)
- **Elevation difference**: 1,147 ft (GRM is higher than CMN)

## Airports

### [Mohammed V International Airport (CMN)](https://www.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

### [Grand Marais/Cook County Airport (GRM)](https://www.flightduration.online/airport/grm-grand-marais-grand-maraiscook-county-airport/1ef266df-1404-6842-beaf-06bb2780ed98)

- City: Grand Marais, United States
- ICAO: KCKC
- Timezone: America/Chicago
- Coordinates: 47.840000, -90.380000
- Elevation: 1,803 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 07:20 in Casablanca, it's 01:20 in Grand Marais.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Mohammed V International Airport (CMN)](https://www.flightduration.online/airport/cmn-casablanca-mohammed-v-international-airport/1ef266de-e8ad-668a-ad31-06bb2780ed98)
- [Grand Marais/Cook County Airport (GRM)](https://www.flightduration.online/airport/grm-grand-marais-grand-maraiscook-county-airport/1ef266df-1404-6842-beaf-06bb2780ed98)
- [Flight duration calculator](/#calculator)