Kalamazoo, MI to Milwaukee, WI buses and trains from $47

Or, see buses and trains from Milwaukee, WI to Kalamazoo, MI.
Here are some trips other travelers have found on Routefriend.
$47
5h 9m
1 stop
Amtrak
$61
5h 34m
2 stops
Amtrak Greyhound
$?
8h 40m
3 stops
Amtrak Greyhound