Distance From Southern Seaplane Airport to Islamabad International Airport, BCS - ISB Distance

The distance from Southern Seaplane Airport (BCS) to Islamabad International Airport (ISB) is 7914 miles or 12737 kilometers or 6873 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 Belle Chasse ( United States ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Belle Chasse and Attock takes around 18 hours 11 minutes.

Estimated flight time from Southern Seaplane Airport, Belle Chasse, United States to Islamabad International Airport, Attock, Pakistan is 18 hours 11 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 • BCS - ISB

Kilometers		12737 km
Statute Miles		7914 miles
Nautical Miles		6873 nm
Avg. Time of Flight		18 hours 11 minutes

Southern Seaplane Airport to Islamabad International Airport Flight Route Map - BCS to ISB Flight Path

Location of Southern Seaplane Airport & Islamabad International Airport is given below.
Click the map to view Belle Chasse to Attock nonstop flight path and travel direction.

Click to see flight route on Google Map between Belle Chasse, United States and Attock, Pakistan. .

Nonstop flight route between Belle Chasse, United States and Attock, Pakistan.

Time Difference Between the Airports • BCS - ISB

Time difference between Belle Chasse (United States) and Attock (Pakistan) is 9 Hours.
Attock time is 9 Hours ahead of Belle Chasse.

Location	Local Time
Belle Chasse (United States)	2026-03-22, 02:48:25 EDT
Attock (Pakistan)	2026-03-22, 11:48:25 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

Southern Seaplane Airport (BCS / 65LA) Belle Chasse, United States

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan