Distance From Stewart Airport to Islamabad International Airport, ZST - ISB Distance

The distance from Stewart Airport (ZST) to Islamabad International Airport (ISB) is 6110 miles or 9832 kilometers or 5306 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 Stewart ( Canada ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Stewart and Attock takes around 14 hours 2 minutes.

Estimated flight time from Stewart Airport, Stewart, Canada to Islamabad International Airport, Attock, Pakistan is 14 hours 2 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 • ZST - ISB

Kilometers		9832 km
Statute Miles		6110 miles
Nautical Miles		5306 nm
Avg. Time of Flight		14 hours 2 minutes

Stewart Airport to Islamabad International Airport Flight Route Map - ZST to ISB Flight Path

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

Click to see flight route on Google Map between Stewart, Canada and Attock, Pakistan. .

Nonstop flight route between Stewart, Canada and Attock, Pakistan.

Time Difference Between the Airports • ZST - ISB

Time difference between Stewart (Canada) and Attock (Pakistan) is 12 Hours.
Attock time is 12 Hours ahead of Stewart.

Location	Local Time
Stewart (Canada)	2026-10-29, 23:51:09 MST
Attock (Pakistan)	2026-10-30, 11:51:09 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

Stewart Airport (ZST / CZST) Stewart, Canada

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan