Distance From Mount Washington Regional Airport to Islamabad International Airport, HIE - ISB Distance

The distance from Mount Washington Regional Airport (HIE) to Islamabad International Airport (ISB) is 6606 miles or 10632 kilometers or 5737 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 Whitefield ( United States ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Whitefield and Attock takes around 15 hours 11 minutes.

Estimated flight time from Mount Washington Regional Airport, Whitefield, United States to Islamabad International Airport, Attock, Pakistan is 15 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 • HIE - ISB

Kilometers		10632 km
Statute Miles		6606 miles
Nautical Miles		5737 nm
Avg. Time of Flight		15 hours 11 minutes

Mount Washington Regional Airport to Islamabad International Airport Flight Route Map - HIE to ISB Flight Path

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

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

Nonstop flight route between Whitefield, United States and Attock, Pakistan.

Time Difference Between the Airports • HIE - ISB

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

Location	Local Time
Whitefield (United States)	2026-05-04, 19:03:57 EDT
Attock (Pakistan)	2026-05-05, 04:03:57 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

Mount Washington Regional Airport (HIE / KHIE) Whitefield, United States

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan