Sic is a commune in Cluj County, Transylvania, Romania. It is composed of a single village, Sic. A former salt-mining town, the commune is loc…Sic is a commune in Cluj County, Transylvania, Romania. It is composed of a single village, Sic. A former salt-mining town, the commune is located in the eastern part of the county, in the Transylvanian Plain, 15 km south of Gherla and 39 km northeast of the county seat, Cluj-Napoca.