# Distance from Sofia (SOF) to San Borja (SRJ)

> 11,133 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,133 km / 6,918 mi / 6,011 nm
- **Estimated flight time**: 14h
- **Heading**: 259° (west)
- **Return heading**: 48° (northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Bulgaria) → Bolivia
- **Intercontinental**: Europe → South America
- **Time difference**: -7h (When it's 14:39 in Sofia, it's 07:39 in San Borja)
- **Elevation difference**: 1,109 ft (SRJ 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

### [Capitan Av. German Quiroga G. Airport (SRJ)](https://www.flightduration.online/airport/srj-san-borja-capitan-av-german-quiroga-g-airport/1ef266df-b87b-6362-8b89-06bb2780ed98)

- City: San Borja, Bolivia
- ICAO: SLSB
- Timezone: America/La_Paz
- Coordinates: -14.860000, -66.740000
- Elevation: 633 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 14:39 in Sofia, it's 07:39 in San Borja.
With a 7-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)
- [Capitan Av. German Quiroga G. Airport (SRJ)](https://www.flightduration.online/airport/srj-san-borja-capitan-av-german-quiroga-g-airport/1ef266df-b87b-6362-8b89-06bb2780ed98)
- [Flight duration calculator](/#calculator)