Longest range 2-Way Radio?

My boyfriend and I were thinking about purchasing 2-way radios. He works about 50 miles away (driving distance) but without all the twists and turns of driving, its only about a 25 miles distance. I was wondering if there were any 2-way radios that would pick up at that distance. I know they make 30 mile range radios, but I also understand that’s with optimal conditions.

We live in a rural area. Wouldn’t really have interference from other people. No large buildings to block the signal. Would mainly just have to overcome natural landscape. (hills, valleys, etc)

I guess my two main questions are:

Is there a 2-way radio that will REALLY work at this level?

If so, what kind?

If not, what’s the longest distance that you know of? (And what kind?)
Okay, I meant my main questions. (Not two main questions… Cause there’s more than two there.) Lol.

Thanks in advance!!

Long Range Radio Communications with 5 Watts