Distance From Parnaíba - Prefeito Doutor João Silva Filho International Airport to George Bush Intercontinental Houston Airport, PHB - IAH Distance

The distance from Parnaíba - Prefeito Doutor João Silva Filho International Airport (PHB) to George Bush Intercontinental Houston Airport (IAH) is 4201 miles or 6760 kilometers or 3648 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Parnaíba ( Brazil ) to Houston ( United States )?

A one-way nonstop (direct) flight between Parnaíba and Houston takes around 9 hours 39 minutes.

Estimated flight time from Parnaíba - Prefeito Doutor João Silva Filho International Airport, Parnaíba, Brazil to George Bush Intercontinental Houston Airport, Houston, United States is 9 hours 39 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • PHB - IAH

Kilometers		6760 km
Statute Miles		4201 miles
Nautical Miles		3648 nm
Avg. Time of Flight		9 hours 39 minutes

Parnaíba - Prefeito Doutor João Silva Filho International Airport to George Bush Intercontinental Houston Airport Flight Route Map - PHB to IAH Flight Path

Location of Parnaíba - Prefeito Doutor João Silva Filho International Airport & George Bush Intercontinental Houston Airport is given below.
Click the map to view Parnaíba to Houston nonstop flight path and travel direction.

Click to see flight route on Google Map between Parnaíba, Brazil and Houston, United States. .

Nonstop flight route between Parnaíba, Brazil and Houston, United States.

Time Difference Between the Airports • PHB - IAH

Time difference between Parnaíba (Brazil) and Houston (United States) is 3 Hours.
Houston time is 3 Hours behind Parnaíba.

Location	Local Time
Parnaíba (Brazil)	2025-01-28, 15:23:32 -03
Houston (United States)	2025-01-28, 12:23:32 CST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Parnaíba - Prefeito Doutor João Silva Filho International Airport (PHB / SBPB) Parnaíba, Brazil

Destination

George Bush Intercontinental Houston Airport (IAH / KIAH) Houston, United States