# Distance from San Francisco (SFO) to Kasaba Bay (ZKB)

> 15,797 km · estimated flight time 20h · Ultra-long-haul route.

## Summary

- **Distance**: 15,797 km / 9,816 mi / 8,530 nm
- **Estimated flight time**: 20h
- **Heading**: 47° (northeast)
- **Return heading**: 324° (northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Zambia
- **Intercontinental**: North America → Africa
- **Time difference**: +9h (When it's 19:25 in San Francisco, it's 04:25 in Kasaba Bay)
- **Elevation difference**: 2,767 ft (ZKB 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

### [Kasaba Bay Airport (ZKB)](https://www.flightduration.online/airport/zkb-kasaba-bay-kasaba-bay-airport/1ef266de-da89-677a-8dac-06bb2780ed98)

- City: Kasaba Bay, Zambia
- ICAO: FLKY
- Timezone: Africa/Lusaka
- Coordinates: -8.530000, 30.660000
- Elevation: 2,780 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 19:25 in San Francisco, it's 04:25 in Kasaba Bay.
With a 9-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)
- [Kasaba Bay Airport (ZKB)](https://www.flightduration.online/airport/zkb-kasaba-bay-kasaba-bay-airport/1ef266de-da89-677a-8dac-06bb2780ed98)
- [Flight duration calculator](/#calculator)