# Distance from Kashan Airport (KKS) to San Francisco (SFO)

> 12,038 km · estimated flight time 15h · Ultra-long-haul route.

## Summary

- **Distance**: 12,038 km / 7,480 mi / 6,500 nm
- **Estimated flight time**: 15h
- **Heading**: 355° (north)
- **Return heading**: 5° (north)
- **Classification**: Ultra-long-haul
- **Type**: International (Iran) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -10.5h (When it's 07:32 in Kashan Airport, it's 21:02 in San Francisco)
- **Elevation difference**: 3,452 ft (SFO is lower than KKS)

## Airports

### [Kashan Airport (KKS)](https://flightduration.online/airport/kks-kashan-airport/1ef266df-7d54-6b76-9d0d-06bb2780ed98)

- City: Kashan Airport, Iran
- ICAO: OIFK
- Timezone: Asia/Tehran
- Coordinates: 33.900000, 51.580000
- Elevation: 3,465 ft

### [San Francisco International Airport (SFO)](https://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

## 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 07:32 in Kashan Airport, it's 21:02 in San Francisco.
With a 10.5-hour time difference, expect significant jet lag.

## Related

- [Kashan Airport (KKS)](https://flightduration.online/airport/kks-kashan-airport/1ef266df-7d54-6b76-9d0d-06bb2780ed98)
- [San Francisco International Airport (SFO)](https://flightduration.online/airport/sfo-san-francisco-san-francisco-international-airport/1ef266df-382a-66ea-a1cc-06bb2780ed98)
- [Flight duration calculator](/#calculator)