How long is the flight from Karachi to Istanbul?

Direct flights from KHI to IST cover approximately 3,972 km (2,468 miles), with an estimated flight time of 4h 40m. Operating airlines: TK.

Cheap flights from Karachi to Istanbul

Direct flight: 3,972 km, ~4h 40m from Karachi (KHI) to Istanbul (IST).

Last updated May 25, 2026 · By Flightmaps Editorial

How long is the flight from Karachi to Istanbul?

Direct flights from KHI to IST cover approximately 3,972 km (2,468 miles), with an estimated flight time of 4h 40m. Operating airlines: TK.

Sibling pages — full route detail, airport overviews, visa context, per-airline routes.