# Distance from Palangkaraya-Kalimantan Tengah (PKY) to Sofia (SOF)

> 10,219 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 10,219 km / 6,350 mi / 5,518 nm
- **Estimated flight time**: 13h
- **Heading**: 313° (northwest)
- **Return heading**: 91° (east)
- **Classification**: Ultra-long-haul
- **Type**: International (Indonesia) → Bulgaria
- **Intercontinental**: Asia → Europe
- **Time difference**: -4h (When it's 22:23 in Palangkaraya-Kalimantan Tengah, it's 18:23 in Sofia)
- **Elevation difference**: 1,660 ft (SOF is higher than PKY)

## Airports

### [Tjilik Riwut Airport (PKY)](https://www.flightduration.online/airport/pky-palangkaraya-kalimantan-tengah-tjilik-riwut-airport/1ef266df-fa23-62f6-b781-06bb2780ed98)

- City: Palangkaraya-Kalimantan Tengah, Indonesia
- ICAO: WAOP
- Timezone: Asia/Jakarta
- Coordinates: -2.230000, 113.940000
- Elevation: 82 ft

### [Sofia Airport (SOF)](https://www.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 22:23 in Palangkaraya-Kalimantan Tengah, it's 18:23 in Sofia.
The 4-hour time difference may cause some jet lag.

## Related

- [Tjilik Riwut Airport (PKY)](https://www.flightduration.online/airport/pky-palangkaraya-kalimantan-tengah-tjilik-riwut-airport/1ef266df-fa23-62f6-b781-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)