# Distance from Kulhudhuffushi (HDK) to San Francisco (SFO)

> 14,840 km · estimated flight time 18h · Ultra-long-haul route.

## Summary

- **Distance**: 14,840 km / 9,221 mi / 8,013 nm
- **Estimated flight time**: 18h
- **Heading**: 17° (north northeast)
- **Return heading**: 339° (north northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Maldives) → United States
- **Intercontinental**: Asia → North America
- **Time difference**: -12h (When it's 16:40 in Kulhudhuffushi, it's 04:40 in San Francisco)
- **Elevation difference**: 10 ft (SFO is higher than HDK)

## Airports

### [Kulhudhuffushi Airport (HDK)](https://www.flightduration.online/airport/hdk-kulhudhuffushi-kulhudhuffushi-airport/1ef266df-f434-64ee-84bf-06bb2780ed98)

- City: Kulhudhuffushi, Maldives
- ICAO: VRBK
- Timezone: Indian/Maldives
- Coordinates: 6.630000, 73.070000
- Elevation: 3 ft

### [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

## 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 16:40 in Kulhudhuffushi, it's 04:40 in San Francisco.
With a 12-hour time difference, expect significant jet lag.

## Related

- [Kulhudhuffushi Airport (HDK)](https://www.flightduration.online/airport/hdk-kulhudhuffushi-kulhudhuffushi-airport/1ef266df-f434-64ee-84bf-06bb2780ed98)
- [San Francisco International Airport (SFO)](https://www.flightduration.online/airport/sfo-san-francisco-san-francisco-international-airport/1ef266df-382a-66ea-a1cc-06bb2780ed98)
- [Flight duration calculator](/#calculator)