# Distance from Sofia (SOF) to Ushuahia (USH)

> 13,849 km · estimated flight time 17h · Ultra-long-haul route.

## Summary

- **Distance**: 13,849 km / 8,605 mi / 7,478 nm
- **Estimated flight time**: 17h
- **Heading**: 224° (southwest)
- **Return heading**: 63° (east northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Bulgaria) → Argentina
- **Intercontinental**: Europe → South America
- **Time difference**: -6h (When it's 04:24 in Sofia, it's 22:24 in Ushuahia)
- **Elevation difference**: 1,640 ft (USH is lower than SOF)

## Airports

### [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

### [Malvinas Argentinas Airport (USH)](https://www.flightduration.online/airport/ush-ushuahia-malvinas-argentinas-airport/1ef266df-92fc-66c2-adc1-06bb2780ed98)

- City: Ushuahia, Argentina
- ICAO: SAWH
- Timezone: America/Argentina/Ushuaia
- Coordinates: -54.840000, -68.300000
- Elevation: 102 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 04:24 in Sofia, it's 22:24 in Ushuahia.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Malvinas Argentinas Airport (USH)](https://www.flightduration.online/airport/ush-ushuahia-malvinas-argentinas-airport/1ef266df-92fc-66c2-adc1-06bb2780ed98)
- [Flight duration calculator](/#calculator)