Distance From Gary Chicago International Airport to İstanbul Atatürk Airport, GYY - ISL Distance

The distance from Gary Chicago International Airport (GYY) to İstanbul Atatürk Airport (ISL) is 5478 miles or 8816 kilometers or 4757 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.

---

How long does it take to travel from Gary ( United States ) to Bakırköy, Istanbul ( Turkey )?

A one-way nonstop (direct) flight between Gary and Bakırköy, Istanbul takes around 12 hours 35 minutes.

Estimated flight time from Gary Chicago International Airport, Gary, United States to İstanbul Atatürk Airport, Bakırköy, Istanbul, Turkey is 12 hours 35 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 • GYY - ISL

Kilometers		8816 km
Statute Miles		5478 miles
Nautical Miles		4757 nm
Avg. Time of Flight		12 hours 35 minutes

Gary Chicago International Airport to İstanbul Atatürk Airport Flight Route Map - GYY to ISL Flight Path

Location of Gary Chicago International Airport & İstanbul Atatürk Airport is given below.
Click the map to view Gary to Bakırköy, Istanbul nonstop flight path and travel direction.

Click to see flight route on Google Map between Gary, United States and Bakırköy, Istanbul, Turkey. .

Nonstop flight route between Gary, United States and Bakırköy, Istanbul, Turkey.

Time Difference Between the Airports • GYY - ISL

Time difference between Gary (United States) and Bakırköy, Istanbul (Turkey) is 9 Hours.
Bakırköy, Istanbul time is 9 Hours ahead of Gary.

Location	Local Time
Gary (United States)	2025-12-05, 03:36:51 CST
Bakırköy, Istanbul (Turkey)	2025-12-05, 12:36:51 +03

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

Gary Chicago International Airport (GYY / KGYY) Gary, United States

Destination

İstanbul Atatürk Airport (ISL / LTBA) Bakırköy, Istanbul, Turkey