# Distance from Cuyo (CYU) to Sofia (SOF)

> 9,806 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,806 km / 6,093 mi / 5,295 nm
- **Estimated flight time**: 13h
- **Heading**: 313° (northwest)
- **Return heading**: 77° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Philippines) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -5h (When it's 19:10 in Cuyo, it's 14:10 in Sofia)
- **Elevation difference**: 1,742 ft (SOF is higher than CYU)

## Airports

### [Cuyo Airport (CYU)](https://flightduration.online/airport/cyu-cuyo-cuyo-airport/1ef266df-8ece-6a14-acd1-06bb2780ed98)

- City: Cuyo, Philippines
- ICAO: RPLO
- Timezone: Asia/Manila
- Coordinates: 10.860000, 121.070000
- Elevation: 0 ft

### [Sofia Airport (SOF)](https://flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)

- City: Sofia, Bulgaria
- ICAO: LBSF
- Timezone: Europe/Sofia
- Coordinates: 42.700000, 23.410000
- Elevation: 1,742 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 19:10 in Cuyo, it's 14:10 in Sofia.
The 5-hour time difference may cause some jet lag.

## Related

- [Cuyo Airport (CYU)](https://flightduration.online/airport/cyu-cuyo-cuyo-airport/1ef266df-8ece-6a14-acd1-06bb2780ed98)
- [Sofia Airport (SOF)](https://flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)