Before revision: Ukraine–Slovakia A 700-meter smuggling tunnel with a narrow gauge railway was revealed in July 2012 between Uzhgorod , Ukraine, and Vyšné Nemecké, Slovakia, at the border of Schengen Area.
After revision: Ukraine–Slovakia A 700-meter smuggling tunnel with a narrow gauge railway was revealed in July 2012 between Uzhhorod , Ukraine, and Vyšné Nemecké, Slovakia, at the border of Schengen Area.