# Distance from Grand Marais (GRM) to Prague (PRG)

> 6,963 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,963 km / 4,327 mi / 3,760 nm
- **Estimated flight time**: 9h
- **Heading**: 44° (northeast)
- **Return heading**: 313° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Czech Republic
- **Intercontinental**: North America → Europe
- **Time difference**: +7h (When it's 03:22 in Grand Marais, it's 10:22 in Prague)
- **Elevation difference**: 556 ft (PRG is lower than GRM)

## Airports

### [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

### [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)

- City: Prague, Czech Republic
- ICAO: LKPR
- Timezone: Europe/Prague
- Coordinates: 50.100000, 14.260000
- Elevation: 1,247 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 03:22 in Grand Marais, it's 10:22 in Prague.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Grand Marais/Cook County Airport (GRM)](https://www.flightduration.online/airport/grm-grand-marais-grand-maraiscook-county-airport/1ef266df-1404-6842-beaf-06bb2780ed98)
- [Václav Havel Airport (PRG)](https://www.flightduration.online/airport/prg-prague-vaclav-havel-airport/1ef266df-52bc-60da-a00a-06bb2780ed98)
- [Flight duration calculator](/#calculator)