The two cities actually touch (they're really one city that's semi-arbitrarily divided by a state line).
Yemassee, SC
Chesterfield VA is about halfway from Allentown to Myrtle Beach.
Kodak, TN
Blacksburg, SC
Hydro, Oklahoma.
Sand
Richmond, va
Cottondale, AL
richmond va
Ashcraft Corner, AL.
Cordell, GA
Stafford, VA
Emporia, VA