# Distance from Honolulu (HNL) to Porto Alegre (POA)

> 12,729 km · estimated flight time 16h · Ultra-long-haul route.

## Summary

- **Distance**: 12,729 km / 7,909 mi / 6,873 nm
- **Estimated flight time**: 16h
- **Heading**: 114° (east southeast)
- **Return heading**: 281° (west northwest)
- **Classification**: Ultra-long-haul
- **Type**: International (United States) → Brazil
- **Intercontinental**: North America → South America
- **Time difference**: +7h (When it's 09:44 in Honolulu, it's 16:44 in Porto Alegre)
- **Elevation difference**: 2 ft (POA is lower than HNL)

## Airports

### [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)

- City: Honolulu, United States
- ICAO: PHNL
- Timezone: Pacific/Honolulu
- Coordinates: 21.320000, -157.920000
- Elevation: 13 ft

### [Salgado Filho Airport (POA)](https://www.flightduration.online/airport/poa-porto-alegre-salgado-filho-airport/1ef266df-954c-662a-8069-06bb2780ed98)

- City: Porto Alegre, Brazil
- ICAO: SBPA
- Timezone: America/Sao_Paulo
- Coordinates: -29.990000, -51.170000
- Elevation: 11 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 09:44 in Honolulu, it's 16:44 in Porto Alegre.
With a 7-hour time difference, expect significant jet lag.

## Related

- [Daniel K Inouye International Airport (HNL)](https://www.flightduration.online/airport/hnl-honolulu-daniel-k-inouye-international-airport/1ef266df-8953-6d78-a54a-06bb2780ed98)
- [Salgado Filho Airport (POA)](https://www.flightduration.online/airport/poa-porto-alegre-salgado-filho-airport/1ef266df-954c-662a-8069-06bb2780ed98)
- [Flight duration calculator](/#calculator)