Distance From Pista da Chamusca to Islamabad International Airport

The distance from Pista da Chamusca () to Islamabad International Airport (ISB) is 4383 miles or 7054 kilometers or 3806 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 Chamusca ( Portugal ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Chamusca and Attock takes around 10 hours 4 minutes.

Estimated flight time from Pista da Chamusca, Chamusca, Portugal to Islamabad International Airport, Attock, Pakistan is 10 hours 4 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 • - ISB

Kilometers		7054 km
Statute Miles		4383 miles
Nautical Miles		3806 nm
Avg. Time of Flight		10 hours 4 minutes

Pista da Chamusca to Islamabad International Airport Flight Route Map - to ISB Flight Path

Location of Pista da Chamusca & Islamabad International Airport is given below.
Click the map to view Chamusca to Attock nonstop flight path and travel direction.

Click to see flight route on Google Map between Chamusca, Portugal and Attock, Pakistan. .

Nonstop flight route between Chamusca, Portugal and Attock, Pakistan.

Time Difference Between the Airports • - ISB

Time difference between Chamusca (Portugal) and Attock (Pakistan) is 4 Hours.
Attock time is 4 Hours ahead of Chamusca.

Location	Local Time
Chamusca (Portugal)	2026-06-21, 13:51:56 WEST
Attock (Pakistan)	2026-06-21, 17:51:56 PKT

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

Pista da Chamusca ( / ) Chamusca, Portugal

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan