What are the age differences between the Kardashians?

Everyone knows that Kourtney Kardashian is the eldest member of the Kardashians and that Kylie Jenner is the youngest, but did you have any idea that nearly 20 years separates Kourtney and Kylie? And while we know Kourtney is the oldest Kardashian, did you know that she and Kim Kardashian are less than two years apart?

Although Kris Jenner’s children each seem close in age, the reality is that there are some major age differences between the ages of her children. Just how big? Let’s take a look!

What is the age difference between Kourtney Kardashian and her siblings?

As the oldest Kardashian sister, Kourtney has the largest age gap with her siblings – particularly with little sister Kylie. Kourtney is closest in age with Kim, with just 18 months separating the two sisters. Here’s how many years separate Kourtney from the rest of her siblings:

• Khloe Kardashian: 5 year age difference with Kourtney
• Rob Kardashian: 8 year age difference with Kourtney
• Kendall Jenner: 16 year age difference with Kourtney
• Kylie Jenner: 18 year age difference with Kourtney

What is the age difference between Kim Kardashian and her siblings?

As noted above, Kim Kardashian is closest in age with Kourtney with just 18 months separating the two sisters. From there, the age differences between Kim and her younger siblings get a bit more complicated with a range of four to 17 years separating Kim from siblings Khloe, Rob, Kylie and Kendall.

Here’s how many years separate Kim from the rest of her siblings:

• Khloe Kardashian: 4 year age difference with Kim
• Rob Kardashian: 7 year age difference with Kim
• Kendall Jenner: 15 year age difference with Kim
• Kylie Jenner: 17 year age difference with Kim

What is the age difference between Khloe Kardashian and her siblings?

As a middle child, Khloe Kardashian is relatively close in age with most of her siblings with the biggest gap coming into play when looking at the age differences between Khloe and her two younger sisters. Having been born in 1984, Khloe is 11 years older than little sis Kendall and 13 years older than Kylie.

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Here’s how many years separate Khloe from the rest of her siblings:

• Kourtney Kardashian: 5 year age difference with Khloe
• Kim Kardashian: 4 year age difference with Khloe
• Rob Kardashian: 3 year age difference with Khloe

What is the age difference between Rob Kardashian and his siblings?

Although Rob Kardashian is technically a middle child like Khloe, there’s actually only one member of the Kardashians Rob shares a small age difference. Having been born in 1987, Rob is closest in age with Khloe with only three years separating the two — which would help to explain why many consider Khloe to be Rob’s favorite sister.

Here’s how many years separate Rob from the rest of his siblings:

• Kourtney Kardashian: 8 year age difference with Rob
• Kim Kardashian: 7 year age difference with Rob
• Kendall Jenner: 8 year age difference with Rob
• Kylie Jenner: 10 year age difference with Rob

What is the age difference between Kendall Jenner and her siblings?

As one of the youngest members of the Kardashians, Kendall Jenner, much like Rob, is technically only close in age with one sibling: Kylie Jenner. Only two years separate Kendall in Kylie in age, the smallest age difference between siblings outside of the 18-month difference between Kim and Kourtney.

Here’s how many years separate Kendall from the rest of her siblings:

• Kourtney Kardashian: 16 year age difference with Kendall
• Kim Kardashian: 15 year age difference with Kendall
• Khloe Kardashian: 11 year age difference with Kendall
• Rob Kardashian: 8 year age difference with Kendall

What is the age difference between Kylie Jenner and her siblings?

As the youngest member of the Kardashian family, it goes without saying that there are more than a few years difference between Kylie and most of her siblings. In fact, the only sibling somewhat close to Kylie in age is Kendall who is just two years older than Kylie. Here’s how many years separate Kylie from the rest of her siblings:

• Kourtney Kardashian: 18 year age difference with Kylie
• Kim Kardashian: 17 year age difference with Kylie
• Khloe Kardashian: 13 year age difference with Kylie
• Rob Kardashian: 10 year age difference with Kylie

Did you know that nearly 20 years separated the eldest and youngest Kardashians? Did you know the age differences between the Kardashians varied as much as they do?