My Kansas geography is somehwat lacking so I do not know northeast Kansas from any other part of Kansas. Up higher in the forum is a section called Places to Shoot. There are some ranges mentioned around Kansas City.
There is also the Googleme part of the forum that provides locations for the members who are willing to use it although most do not.
It is not uncommon to have to drive for a few hours to get to a range that is more than 100 yards. Long range hunting is not nearly as easy as many people think because just getting out to shoot may be an all day trip.
Anyway, welcome to the forum.
The Smokin Fur Rifle Club