Furthest distance a tower can be to get a 4G connection

Ive heard some rumours from people living near by that there will be a 4G Reliance tower about 3 - 4 km away from my house. I don't know whether this distance is enough for my house to get a 4G connection when Reliance 4G is launched.

Will this distance of 3 - 4 km be ok if I wanted to get a 4G connection?

Looking forward to the 4G connections, I want to know before hand so that I don't think about changing service providers or getting a new broadband connection.

I think about 4km would be stretching the distance, but 3km would be ok for your the distance from your home to the 4G tower.

You would have to be in 300 to 400 meter periphery from the tower to get good signal.