Distance From Islamabad International Airport to Josep Tarradellas Barcelona-El Prat Airport, ISB - BCN Distance

The distance from Islamabad International Airport (ISB) to Josep Tarradellas Barcelona-El Prat Airport (BCN) is 3812 miles or 6134 kilometers or 3310 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 Attock ( Pakistan ) to Barcelona ( Spain )?

A one-way nonstop (direct) flight between Attock and Barcelona takes around 8 hours 45 minutes.

Estimated flight time from Islamabad International Airport, Attock, Pakistan to Josep Tarradellas Barcelona-El Prat Airport, Barcelona, Spain is 8 hours 45 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 - BCN

Kilometers		6134 km
Statute Miles		3812 miles
Nautical Miles		3310 nm
Avg. Time of Flight		8 hours 45 minutes

Islamabad International Airport to Josep Tarradellas Barcelona-El Prat Airport Flight Route Map - ISB to BCN Flight Path

Location of Islamabad International Airport & Josep Tarradellas Barcelona-El Prat Airport is given below.
Click the map to view Attock to Barcelona nonstop flight path and travel direction.

Click to see flight route on Google Map between Attock, Pakistan and Barcelona, Spain. .

Nonstop flight route between Attock, Pakistan and Barcelona, Spain.

Time Difference Between the Airports • ISB - BCN

Time difference between Attock (Pakistan) and Barcelona (Spain) is 4 Hours.
Barcelona time is 4 Hours behind Attock.

Location	Local Time
Attock (Pakistan)	2025-12-17, 00:08:41 PKT
Barcelona (Spain)	2025-12-16, 20:08:41 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

Islamabad International Airport (ISB / OPIS) Attock, Pakistan

Destination

Josep Tarradellas Barcelona-El Prat Airport (BCN / LEBL) Barcelona, Spain