# Distance from Marck (CQF) to San Francisco (SFO)

> 8,772 km · estimated flight time 11h · Long-haul route.

## Summary

- **Distance**: 8,772 km / 5,451 mi / 4,736 nm
- **Estimated flight time**: 11h
- **Heading**: 318° (northwest)
- **Return heading**: 32° (north northeast)
- **Classification**: Long-haul
- **Type**: International (France) → United States
- **Intercontinental**: Europe → North America
- **Time difference**: -9h (When it's 01:41 in Marck, it's 16:41 in San Francisco)
- **Elevation difference**: 1 ft (SFO is higher than CQF)

## Airports

### [Calais-Dunkerque Airport (CQF)](https://www.flightduration.online/airport/cqf-marck-calais-dunkerque-airport/1ef266df-4644-6e6a-9b1f-06bb2780ed98)

- City: Marck, France
- ICAO: LFAC
- Timezone: Europe/Paris
- Coordinates: 50.960000, 1.950000
- Elevation: 12 ft

### [San Francisco International Airport (SFO)](https://www.flightduration.online/airport/sfo-san-francisco-san-francisco-international-airport/1ef266df-382a-66ea-a1cc-06bb2780ed98)

- City: San Francisco, United States
- ICAO: KSFO
- Timezone: America/Los_Angeles
- Coordinates: 37.620000, -122.380000
- Elevation: 13 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 01:41 in Marck, it's 16:41 in San Francisco.
With a 9-hour time difference, expect significant jet lag.

## Related

- [Calais-Dunkerque Airport (CQF)](https://www.flightduration.online/airport/cqf-marck-calais-dunkerque-airport/1ef266df-4644-6e6a-9b1f-06bb2780ed98)
- [San Francisco International Airport (SFO)](https://www.flightduration.online/airport/sfo-san-francisco-san-francisco-international-airport/1ef266df-382a-66ea-a1cc-06bb2780ed98)
- [Flight duration calculator](/#calculator)