Distance From Cheyenne River Health Center Heliport to Islamabad International Airport

The distance from Cheyenne River Health Center Heliport () to Islamabad International Airport (ISB) is 6997 miles or 11261 kilometers or 6077 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 Eagle Butte ( United States ) to Attock ( Pakistan )?

A one-way nonstop (direct) flight between Eagle Butte and Attock takes around 16 hours 5 minutes.

Estimated flight time from Cheyenne River Health Center Heliport, Eagle Butte, United States to Islamabad International Airport, Attock, Pakistan is 16 hours 5 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		11261 km
Statute Miles		6997 miles
Nautical Miles		6077 nm
Avg. Time of Flight		16 hours 5 minutes

Cheyenne River Health Center Heliport to Islamabad International Airport Flight Route Map - to ISB Flight Path

Location of Cheyenne River Health Center Heliport & Islamabad International Airport is given below.
Click the map to view Eagle Butte to Attock nonstop flight path and travel direction.

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

Nonstop flight route between Eagle Butte, United States and Attock, Pakistan.

Time Difference Between the Airports • - ISB

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

Location	Local Time
Eagle Butte (United States)	2025-12-15, 23:11:51 CST
Attock (Pakistan)	2025-12-16, 10:11:51 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

Cheyenne River Health Center Heliport ( / 04SD) Eagle Butte, United States

Destination

Islamabad International Airport (ISB / OPIS) Attock, Pakistan