Sao Tome and Principe:
100 sq km (1993 est.)
Saudi Arabia:
4,350 sq km (1993 est.)
Senegal:
710 sq km (1993 est.)
Seychelles:
NA sq km
Sierra Leone:
290 sq km (1993 est.)
Singapore:
NA sq km
Slovakia:
800 sq km (1993 est.)
Slovenia:
20 sq km (1993 est.)
Solomon Islands:
NA sq km
Somalia:
1,800 sq km (1993 est.)