Conocer los amigos de mis amigos

[ROBINDESBOIS]

how can we translate los amigos de mis amigos son tus amigos.?

[poli]

I would translate conocer los amigos de mis amigos as to meet (or to get to know) the friends of my friends.

[JPablo]

For,

Los amigos de mis amigos son tus amigos.

I would go with,

My friends' friends are your friends.