# Distance from Helsinki (HEL) to Ourilandia Do Norte (OIA)

> 9,902 km · estimated flight time 13h · Ultra-long-haul route.

## Summary

- **Distance**: 9,902 km / 6,153 mi / 5,347 nm
- **Estimated flight time**: 13h
- **Heading**: 255° (west southwest)
- **Return heading**: 29° (north northeast)
- **Classification**: Ultra-long-haul
- **Type**: International (Finland) → Brazil
- **Intercontinental**: Europe → South America
- **Time difference**: -6h (When it's 15:03 in Helsinki, it's 09:03 in Ourilandia Do Norte)
- **Elevation difference**: 572 ft (OIA is higher than HEL)

## Airports

### [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

### [Ourilandia do Norte Airport (OIA)](https://www.flightduration.online/airport/oia-ourilandia-do-norte-ourilandia-do-norte-airport/1ef266df-a256-626c-967f-06bb2780ed98)

- City: Ourilandia Do Norte, Brazil
- ICAO: SDOW
- Timezone: America/Santarem
- Coordinates: -6.760000, -51.050000
- Elevation: 751 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 15:03 in Helsinki, it's 09:03 in Ourilandia Do Norte.
With a 6-hour time difference, expect significant jet lag.

## Related

- [Helsinki Vantaa Airport (HEL)](https://www.flightduration.online/airport/hel-helsinki-helsinki-vantaa-airport/1ef266de-c121-6940-a083-06bb2780ed98)
- [Ourilandia do Norte Airport (OIA)](https://www.flightduration.online/airport/oia-ourilandia-do-norte-ourilandia-do-norte-airport/1ef266df-a256-626c-967f-06bb2780ed98)
- [Flight duration calculator](/#calculator)