# Distance from Catamarca (CTC) to Helsinki (HEL)

> 12,778 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,778 km / 7,940 mi / 6,900 nm
- **Estimated flight time**: 16h
- **Heading**: 33° (north northeast)
- **Return heading**: 255° (west southwest)
- **Classification**: Ultra-long-haul
- **Type**: International (Argentina) → Finland
- **Intercontinental**: South America → Europe
- **Time difference**: +6h (When it's 10:02 in Catamarca, it's 16:02 in Helsinki)
- **Elevation difference**: 1,343 ft (HEL is lower than CTC)

## Airports

### [Catamarca Airport (CTC)](https://www.flightduration.online/airport/ctc-catamarca-catamarca-airport/1ef266df-91e9-6cbc-bf53-06bb2780ed98)

- City: Catamarca, Argentina
- ICAO: SANC
- Timezone: America/Argentina/Catamarca
- Coordinates: -28.600000, -65.750000
- Elevation: 1,522 ft

### [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)

- City: Helsinki, Finland
- ICAO: EFHK
- Timezone: Europe/Helsinki
- Coordinates: 60.320000, 24.960000
- Elevation: 179 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 10:02 in Catamarca, it's 16:02 in Helsinki.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Catamarca Airport (CTC)](https://www.flightduration.online/airport/ctc-catamarca-catamarca-airport/1ef266df-91e9-6cbc-bf53-06bb2780ed98)
- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Flight duration calculator](/#calculator)