Distance From Memorial Hermann Katy Hospital Heliport to Houari Boumediene Airport

The distance from Memorial Hermann Katy Hospital Heliport () to Houari Boumediene Airport (ALG) is 5470 miles or 8803 kilometers or 4750 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 Katy ( United States ) to Algiers ( Algeria )?

A one-way nonstop (direct) flight between Katy and Algiers takes around 12 hours 34 minutes.

Estimated flight time from Memorial Hermann Katy Hospital Heliport, Katy, United States to Houari Boumediene Airport, Algiers, Algeria is 12 hours 34 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 • - ALG

Kilometers		8803 km
Statute Miles		5470 miles
Nautical Miles		4750 nm
Avg. Time of Flight		12 hours 34 minutes

Memorial Hermann Katy Hospital Heliport to Houari Boumediene Airport Flight Route Map - to ALG Flight Path

Location of Memorial Hermann Katy Hospital Heliport & Houari Boumediene Airport is given below.
Click the map to view Katy to Algiers nonstop flight path and travel direction.

Click to see flight route on Google Map between Katy, United States and Algiers, Algeria. .

Nonstop flight route between Katy, United States and Algiers, Algeria.

Time Difference Between the Airports • - ALG

Time difference between Katy (United States) and Algiers (Algeria) is 7 Hours.
Algiers time is 7 Hours ahead of Katy.

Location	Local Time
Katy (United States)	2026-11-08, 20:38:30 CST
Algiers (Algeria)	2026-11-09, 03:38:30 CET

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

Memorial Hermann Katy Hospital Heliport ( / 70TS) Katy, United States

Destination

Houari Boumediene Airport (ALG / DAAG) Algiers, Algeria