The Falcon 9 rocket, which is carrying the Axiom Mission 3 (Ax-3) crew, including Gezeravcı, was launched as planned at 00:49 (03:00 GMT) by private space exploration firm SpaceX in Cape Canaveral, Florida, Report informs, citing Hurriyet Daily News.
Along with Gezeravcı, four space travelers from Spain, Italy, and Sweden will conduct more than 30 scientific experiments and demonstrations on the ISS as part of the Ax3 mission.
With all their military pilot experience, crew members are escorted by a former NASA astronaut who now works for Axiom Space, the company behind the launch.
The capsule is expected to arrive at the space station on Saturday.
The crew will spend two weeks conducting dozens of experiments and living their space experience before returning to their home planet.
SpaceX live-streamed the first emotions and thoughts of the Ax-3 crew aboard the Dragon capsule as it began its 36-hour journey to the ISS.
During the fourteen-day mission, Gezeravcı will conduct thirteen experiments prepared by Turkish scientists aboard the International Space Station.