# Distance from San Francisco (SFO) to Walcha Airport (WLC)

> 11,734 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 11,734 km / 7,291 mi / 6,336 nm
- **Estimated flight time**: 15h
- **Heading**: 243° (west southwest)
- **Return heading**: 55° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Australia
- **Intercontinental**: North America → Oceania
- **Time difference**: +17h (When it's 18:46 in San Francisco, it's 11:46 in Walcha Airport)
- **Elevation difference**: 13 ft (WLC is lower 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

### [Walcha Airport (WLC)](https://www.flightduration.online/airport/wlc-walcha-airport/1ef266e0-1bcd-6a96-8c4f-06bb2780ed98)

- City: Walcha Airport, Australia
- ICAO: YWCH
- Timezone: Australia/Sydney
- Coordinates: -31.000000, 151.570000
- Elevation: 0 ft

## Route notes

This is an ultra-long-haul route, one of the longest in aviation. It requires wide-body aircraft with extended range capability such as the Airbus A350-900ULR or Boeing 777-200LR. Passengers should prepare for an extended flight with multiple meal services.

Time-zone information: When it's 18:46 in San Francisco, it's 11:46 in Walcha Airport.
With a 17-hour time difference, expect significant 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)
- [Walcha Airport (WLC)](https://www.flightduration.online/airport/wlc-walcha-airport/1ef266e0-1bcd-6a96-8c4f-06bb2780ed98)
- [Flight duration calculator](/#calculator)