She said: "I feel like I never want to depend on a man or a significant other because I've seen people where they break up with their boyfriend and then they're left with nothing.
"I want to be that girl who has her own stuff, who drives her own car and is just completely independent so I don't have to depend on anybody else."
Despite leading her life in the public eye, Kylie insists she and Tyga are actually very private.
She said: "If T and I broke up and didn't post a picture [on Instagram] for 10 days, no one would think anything is wrong because we don't really post that many pictures and we aren't that open."
And the 'Keeping Up With the Kardashians' star admits her ultimate ambition is to leave the spotlight.
Asked where she sees herself at 95, she told Britain's Elle magazine: "I would love to have a family and build a home with a farm in Malibu Canyon and just have my kids and throw away my phone and just really live my life and not do this any more.
"That's my goal. To do everything that I want to do and that I aspire to and then not do it.
"Doesn't everybody want to do that? Just do what they want then relax."