Distance From Heart of Texas Memorial Hospital Helipad to Islamabad International Airport

The distance from Heart of Texas Memorial Hospital Helipad () to Islamabad International Airport (ISB) is 7940 miles or 12778 kilometers or 6895 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 Brady ( United States ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Brady and Attock takes around 18 hours 15 minutes.

Estimated flight time from Heart of Texas Memorial Hospital Helipad, Brady, United States to Islamabad International Airport, Attock, Pakistan is 18 hours 15 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

Kilometers		12778 km
Statute Miles		7940 miles
Nautical Miles		6895 nm
Avg. Time of Flight		18 hours 15 minutes

Heart of Texas Memorial Hospital Helipad to Islamabad International Airport Flight Route Map - to ISB Flight Path

Location of Heart of Texas Memorial Hospital Helipad & Islamabad International Airport is given below.
Click the map to view Brady to Attock nonstop flight path and travel direction.

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

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

Time Difference Between the Airports • - ISB

Time difference between Brady (United States) and Attock (Pakistan) is 11 Hours.
Attock time is 11 Hours ahead of Brady.

Location	Local Time
Brady (United States)	2026-09-23, 21:34:37 MDT
Attock (Pakistan)	2026-09-24, 08:34:37 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

Heart of Texas Memorial Hospital Helipad ( / ) Brady, United States

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan