Does comp mile radius have to be.......?

[Antonio Bodley]

Within 1 mile radius of each other? So lets say I come across a comp that matches everything to the subject home, but it is 1.10 miles away and another comp is .39 miles away but it is not an exact match like the other comp furthest away. You mean it is an absolute must that comps fall into the same category similar to the comp that is less than a mile away even if it is not an exact match like the other comp? I happened to be running comps on a home and ran into this same situation.