# Distance from San Francisco (SFO) to La Grande-4 (YAH)

> 4,085 km · estimated flight time 6h · Long-haul route.

## Summary

- **Distance**: 4,085 km / 2,538 mi / 2,206 nm
- **Estimated flight time**: 6h
- **Heading**: 48° (northeast)
- **Return heading**: 264° (west)
- **Classification**: Long-haul
- **Type**: International (United States) → Canada
- **Time difference**: +3h (When it's 15:45 in San Francisco, it's 18:45 in La Grande-4)
- **Elevation difference**: 992 ft (YAH 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

### [La Grande-4 Airport (YAH)](https://www.flightduration.online/airport/yah-la-grande-4-la-grande-4-airport/1ef266de-ae6d-6308-b0e5-06bb2780ed98)

- City: La Grande-4, Canada
- ICAO: CYAH
- Timezone: America/Toronto
- Coordinates: 53.750000, -73.680000
- Elevation: 1,005 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 15:45 in San Francisco, it's 18:45 in La Grande-4.
The 3-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)
- [La Grande-4 Airport (YAH)](https://www.flightduration.online/airport/yah-la-grande-4-la-grande-4-airport/1ef266de-ae6d-6308-b0e5-06bb2780ed98)
- [Flight duration calculator](/#calculator)