# Distance from San Francisco (SFO) to Zakynthos Island (ZTH)

> 10,826 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 10,826 km / 6,727 mi / 5,846 nm
- **Estimated flight time**: 14h
- **Heading**: 28° (north northeast)
- **Return heading**: 331° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Greece
- **Intercontinental**: North America → Europe
- **Time difference**: +10h (When it's 17:53 in San Francisco, it's 03:53 in Zakynthos Island)
- **Elevation difference**: 2 ft (ZTH 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

### [Dionysios Solomos Airport (ZTH)](https://www.flightduration.online/airport/zth-zakynthos-island-dionysios-solomos-airport/1ef266df-4eb1-6c06-9486-06bb2780ed98)

- City: Zakynthos Island, Greece
- ICAO: LGZA
- Timezone: Europe/Athens
- Coordinates: 37.750000, 20.880000
- Elevation: 15 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 17:53 in San Francisco, it's 03:53 in Zakynthos Island.
With a 10-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)
- [Dionysios Solomos Airport (ZTH)](https://www.flightduration.online/airport/zth-zakynthos-island-dionysios-solomos-airport/1ef266df-4eb1-6c06-9486-06bb2780ed98)
- [Flight duration calculator](/#calculator)