Strait of Atlantic Ocean 37 20 N 11 20 E
Sidra, Gulf of Atlantic Ocean 31 30 N 18 00 E
Sikkim [state] India 27 50 N 88 30 E
Sinai Peninsula Egypt 29 30 N 34 00 E
Singapore [US Embassy] Singapore 1 17 N 103 51 E
Singapore Strait Pacific Ocean 1 15 N 104 00 E
Sinkiang (Xinjiang) China 42 00 N 86 00 E
Sint Eustatius [island] Netherlands 17 29 N 62 58 W
Antilles
Sint Maarten [island] Netherlands 18 04 N 63 04 W
Antilles
Skagerrak [strait] Atlantic Ocean 57 45 N 9 00 E
Skopje [US Embassy] The Former 41 59 N 21 26 E
Yugoslav
Republic of
Macedonia
Society Islands (Iles de French Polynesia 17 00 S 150 00 W
la Societe)
Socotra [island] Yemen 12 30 N 54 00 E
Sofia [US Embassy] Bulgaria 42 41 N 23 19 E
Solomon Islands, Papua New Guinea 6 00 S 155 00 E
northern
Solomon Islands, Solomon Islands 8 00 S 159 00 E
southern
Solomon Sea Pacific Ocean 8 00 S 153 00 E
Songkhla Thailand 7 12 N 100 36 E
Sound, The (Oresund) Atlantic Ocean 55 50 N 12 40 E
South Atlantic Ocean Atlantic Ocean 30 00 S 15 00 W
South China Sea Pacific Ocean 10 00 N 113 00 E
South Georgia [island] South Georgia 54 15 S 36 45 W
and the South
Sandwich Islands
South Island New Zealand 43 00 S 171 00 E
South Korea South Korea 37 00 N 127 30 E
South Orkney Islands Antarctica 61 00 S 45 00 W
South Ossetia [region] Georgia 42 20 N 44 00 E
South Pacific Ocean Pacific Ocean 30 00 S 130 00 W
South Sandwich Islands South Georgia 57 45 S 26 30 W
and the South
Sandwich Islands
South Shetland Islands Antarctica 62 00 S 59 00 W
South Tyrol [region] Italy 46 30 N 10 30 E
South Vietnam Vietnam 12 00 N 108 00 E
South Yemen (People's Yemen 14 00 N 48 00 E
Democratic Republic of
Yemen)