Distance From Grand Forks Airport to Islamabad International Airport, ZGF - ISB Distance

The distance from Grand Forks Airport (ZGF) to Islamabad International Airport (ISB) is 6690 miles or 10767 kilometers or 5810 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 Grand Forks ( Canada ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Grand Forks and Attock takes around 15 hours 22 minutes.

Estimated flight time from Grand Forks Airport, Grand Forks, Canada to Islamabad International Airport, Attock, Pakistan is 15 hours 22 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 • ZGF - ISB

Kilometers		10767 km
Statute Miles		6690 miles
Nautical Miles		5810 nm
Avg. Time of Flight		15 hours 22 minutes

Grand Forks Airport to Islamabad International Airport Flight Route Map - ZGF to ISB Flight Path

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

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

Nonstop flight route between Grand Forks, Canada and Attock, Pakistan.

Time Difference Between the Airports • ZGF - ISB

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

Location	Local Time
Grand Forks (Canada)	2026-03-18, 00:19:18 MST
Attock (Pakistan)	2026-03-18, 12:19:18 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

Grand Forks Airport (ZGF / CZGF) Grand Forks, Canada

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan