Scandinavia (a geographic region of Northern Europe, consisting of Denmark, Norway, and Sweden collectively and sometimes Finland, Iceland, Åland and the Faroe Islands); Scandinavia (a peninsula in Northern Europe, consisting of Norway, Sweden and most of northern Finland; in full, Scandinavian Peninsula)
Scania (a former province, historical region, and peninsula in Sweden, roughly coterminous with Skåne County and occupying the southern tip of the Scandinavian Peninsula); Skåne, Scania (a county in southern Sweden)
Scythia (a geographic region encompassing the Pontic-Caspian steppe in Eastern Europe and Central Asia, inhabited by nomadic Scythians from at least the 11th century BCE to the 2nd century CE)