# Distance from San Francisco (SFO) to St. Lewis (YFX)

> 5,290 km · estimated flight time 7h · Long-haul route.

## Summary

- **Distance**: 5,290 km / 3,287 mi / 2,856 nm
- **Estimated flight time**: 7h
- **Heading**: 49° (northeast)
- **Return heading**: 280° (west)
- **Classification**: Long-haul
- **Type**: International (United States) → Canada
- **Time difference**: +4.5h (When it's 19:02 in San Francisco, it's 23:32 in St. Lewis)
- **Elevation difference**: 61 ft (YFX is higher than SFO)

## Airports

### [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

### [St. Lewis (Fox Harbour) Airport (YFX)](https://www.flightduration.online/airport/yfx-st-lewis-st-lewis-fox-harbour-airport/1ef266de-a153-6c44-83c4-06bb2780ed98)

- City: St. Lewis, Canada
- ICAO: CCK4
- Timezone: America/St_Johns
- Coordinates: 52.370000, -55.670000
- Elevation: 74 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 19:02 in San Francisco, it's 23:32 in St. Lewis.
The 4.5-hour time difference may cause some jet lag.

## Related

- [San Francisco International Airport (SFO)](https://www.flightduration.online/airport/sfo-san-francisco-san-francisco-international-airport/1ef266df-382a-66ea-a1cc-06bb2780ed98)
- [St. Lewis (Fox Harbour) Airport (YFX)](https://www.flightduration.online/airport/yfx-st-lewis-st-lewis-fox-harbour-airport/1ef266de-a153-6c44-83c4-06bb2780ed98)
- [Flight duration calculator](/#calculator)