From
  Destination GBP USD EURO
San Marino 2p
Sao Tome & Principe 49p 101¢ 74¢
Saudi Arabia 6p 13¢
Saudi Arabia - Riyadh 5p 11¢
Saudi Arabia - Mobile 9p 19¢ 14¢
Senegal 9p 19¢ 14¢
Senegal - Dakar 8p 17¢ 12¢
Senegal - Mobile 13p 27¢ 20¢
Serbia 4p
Serbia - Mobile 14p 29¢ 21¢
Serbia - Mobile (Montenegro) 16p 33¢ 24¢
Serbia Montenegro 8p 17¢ 12¢
Seychelles 6p 13¢
Seychelles - Mobile 6p 13¢
Sierra Leone 7p 15¢ 11¢
Sierra Leone - Mobile 16p 33¢ 24¢
Sierra Leone - Mobile Celtel 16p 33¢ 24¢
Singapore 1p
Singapore - Mobile 1p
Slovakia 2p
Slovakia - Mobile 11p 23¢ 17¢
Slovakia - Mobile (T Mobile) 12p 25¢ 18¢
Slovenia 2p
Slovenia - Mobile 17p 35¢ 26¢
Slovenia - Mobile (Mobitel) 16p 33¢ 24¢
Slovenia - Mobile (Simobil) 16p 33¢ 24¢
Solomon Islands 28p 58¢ 42¢
Somalia 24p 50¢ 36¢
South Africa 3p
South Africa - Mobile 9p 19¢ 14¢
South Korea 2p
South Korea - Mobile 3p
Spain 1p
Spain - Mobile 10p 21¢ 15¢
Sri Lanka 6p 13¢
Sri Lanka - Mobile 6p 13¢
Sri Lanka - Mobile (MTN) 7p 15¢ 11¢
St. Helena 30p 62¢ 45¢
St. Kitts & Nevis 7p 15¢ 11¢
St. Kitts & Nevis - Mobile 13p 27¢ 20¢
St. Lucia 7p 15¢ 11¢
St. Lucia - Mobile 12p 25¢ 18¢
St. Pierre 7p 15¢ 11¢
St. Pierre - Mobile 18p 37¢ 27¢
St. Vincent & Grenadines 6p 13¢
St. Vincent & Grenadines - Mobile 12p 25¢ 18¢
Sudan 7p 15¢ 11¢
Sudan - Mobile 7p 15¢ 11¢
Suriname 11p 23¢ 17¢
Suriname - Mobile 11p 23¢ 17¢
Swaziland 5p 11¢
Swaziland - Mobile 12p 25¢ 18¢
Sweden 1p
Sweden - Mobile 11p 23¢ 17¢
Sweden - Mobile (Comviq) 8p 17¢ 12¢
Sweden - Mobile (Telenor) 8p 17¢ 12¢
Sweden - Mobile (Telia Mobitel) 8p 17¢ 12¢
Switzerland 2p
Switzerland - Mobile 19p 39¢ 29¢
Switzerland - Mobile (Orange) 13p 27¢ 20¢
Switzerland - Mobile (Sunrise) 16p 33¢ 24¢
Switzerland - Mobile (Swisscom) 12p 25¢ 18¢
Syria 10p 21¢ 15¢
Syria - Mobile 12p 25¢ 18¢