# Distance from Puerto Iguazu (IGR) to Sofia (SOF)

> 11,002 km · estimated flight time 14h · Ultra-long-haul route.

## Summary

- **Distance**: 11,002 km / 6,837 mi / 5,941 nm
- **Estimated flight time**: 14h
- **Heading**: 47° (northeast)
- **Return heading**: 243° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Bulgaria
- **Intercontinental**: South America → Europe
- **Time difference**: +6h (When it's 03:30 in Puerto Iguazu, it's 09:30 in Sofia)
- **Elevation difference**: 826 ft (SOF is higher than IGR)

## Airports

### [Cataratas Del Iguazu International Airport (IGR)](https://www.flightduration.online/airport/igr-puerto-iguazu-cataratas-del-iguazu-international-airport/1ef266df-9244-67de-b6ee-06bb2780ed98)

- City: Puerto Iguazu, Argentina
- ICAO: SARI
- Timezone: America/Argentina/Cordoba
- Coordinates: -25.740000, -54.470000
- Elevation: 916 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 03:30 in Puerto Iguazu, it's 09:30 in Sofia.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Cataratas Del Iguazu International Airport (IGR)](https://www.flightduration.online/airport/igr-puerto-iguazu-cataratas-del-iguazu-international-airport/1ef266df-9244-67de-b6ee-06bb2780ed98)
- [Sofia Airport (SOF)](https://www.flightduration.online/airport/sof-sofia-sofia-airport/1ef266df-436b-611c-bff1-06bb2780ed98)
- [Flight duration calculator](/#calculator)