Seychelles
0 km
Sierra Leone total: 958 km border countries: Guinea 652 km, Liberia 306 km
Singapore
0 km
Slovakia
total: 1,524 km
border countries: Austria 91 km, Czech Republic 215 km, Hungary 677
km, Poland 444 km, Ukraine 97 km
Slovenia
total: 1,334 km
border countries: Austria 330 km, Croatia 670 km, Italy 232 km,
Hungary 102 km
Solomon Islands
0 km
Somalia
total: 2,340 km
border countries: Djibouti 58 km, Ethiopia 1,600 km, Kenya 682 km
South Africa
total: 4,862 km
border countries: Botswana 1,840 km, Lesotho 909 km, Mozambique 491
km, Namibia 967 km, Swaziland 430 km, Zimbabwe 225 km
South Georgia and the South Sandwich Islands
0 km
Spain
total: 1,917.8 km
border countries: Andorra 63.7 km, France 623 km, Gibraltar 1.2 km,
Portugal 1,214 km, Morocco (Ceuta) 6.3 km, Morocco (Melilla) 9.6 km