# Distance from Chicago (ORD) to Parnaiba (PHB)

> 6,815 km · estimated flight time 9h · Long-haul route.

## Summary

- **Distance**: 6,815 km / 4,235 mi / 3,680 nm
- **Estimated flight time**: 9h
- **Heading**: 125° (southeast)
- **Return heading**: 322° (northwest)
- **Classification**: Long-haul
- **Type**: International (United States) → Brazil
- **Intercontinental**: North America → South America
- **Time difference**: +2h (When it's 15:28 in Chicago, it's 17:28 in Parnaiba)
- **Elevation difference**: 664 ft (PHB is lower than ORD)

## Airports

### [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)

- City: Chicago, United States
- ICAO: KORD
- Timezone: America/Chicago
- Coordinates: 41.980000, -87.910000
- Elevation: 680 ft

### [Prefeito Doutor Joao Silva Filho Airport (PHB)](https://www.flightduration.online/airport/phb-parnaiba-prefeito-doutor-joao-silva-filho-airport/1ef266df-9550-687e-abe9-06bb2780ed98)

- City: Parnaiba, Brazil
- ICAO: SBPB
- Timezone: America/Fortaleza
- Coordinates: -2.890000, -41.730000
- Elevation: 16 ft

## Route notes

This is a long-haul route typically operated by wide-body aircraft such as the Boeing 777 or Airbus A350. Full meal service, in-flight entertainment, and comfort amenities are standard.

Time-zone information: When it's 15:28 in Chicago, it's 17:28 in Parnaiba.

## Related

- [Chicago O'Hare International Airport (ORD)](https://www.flightduration.online/airport/ord-chicago-chicago-ohare-international-airport/1ef266df-3115-6742-b012-06bb2780ed98)
- [Prefeito Doutor Joao Silva Filho Airport (PHB)](https://www.flightduration.online/airport/phb-parnaiba-prefeito-doutor-joao-silva-filho-airport/1ef266df-9550-687e-abe9-06bb2780ed98)
- [Flight duration calculator](/#calculator)