Actress Scarlett Johansson is still mourning the end of her marriage to Ryan Reynolds, revealing she still isn't "on the other side of it".

The We Bought a Zoo star divorced Reynolds in 2010 and admits the former couple is still close, but she misses her pal when he's not around and recalls the split, though "comically amicable", was "horrible".

In a rare candid interview with Vogue, the actress says, "It was devastating. It really throws you. You think that your life is going to be one way, and then, for various reasons or whatever, it doesn't work out... (Divorce is) like the loneliest thing you'll ever do, in some way.

"I don't feel on the other side of it completely, but it gets better. It's still there. More than anything, it's just that not having your buddy around all the time is weird. There's no rule book. I think it's just time."