Read it Again 610 S. Main   Moscow, Idaho  83843

From Potlatch, Couer d'Alene, and points north: Take Highway 95 South into Moscow,  Highway 95 South becomes Jackson Turn left on 6th  Stree t,  ​  Turn right on Main (1 blocks).  Across from the fire station. 
From Genesee, Lewiston, and points south: Take Highway 95 North into Moscow,  Highway 95 North becomes Washington.  Turn left on 6th Street, then left on Main (1 block)
From Pullman, Seattle and points west: Take Highway 8 East into Moscow, Highway 8 becomes Third Street Turn right on Washington Turn right on Second Street
From Troy, Elk River and points east: Really from the east? You are probably from around here anyway, if not I suggest you look up the continental divide. Depending on how you cross that, see 'from points north' or 'points south' above.