| City | Region |
|---|
| ›Sabahat | Sabah› |
| ›Sabak Bernam | Selangor› |
| ›Saliwangan | Sabah› |
| ›Samoran | Sabah› |
| ›Sandakan | Sabah› |
| ›Sapong | Sabah› |
| ›Saratok | Sarawak› |
| ›Sarikei | Sarawak› |
| ›Sebauh | Sarawak› |
| ›Segamat | Johor› |
| ›Selalang | Sarawak› |
| ›Sematan | Sarawak› |
| ›Semenyih | Selangor› |
| ›Semera | Sarawak› |
| ›Semporna | Sabah› |
| ›Senai | Johor› |
| ›Senaja | Sabah› |
| ›Sepang | Selangor› |
| ›Seremban | Negeri Sembilan› |
| ›Serian | Sarawak› |
| ›Serudong | Sabah› |
| ›Shah Alam | Selangor› |
| ›Shahida Commercial Centre | Sarawak› |
| ›Sibu | Sarawak› |
| ›Sik | Kedah› |
| ›Silibukan | Sabah› |
| ›Silom | Sabah› |
| ›Simanggang | Sarawak› |
| ›Simpang Empat | Perlis› |
| ›Simpang Pelangai | Pahang› |
| ›Simpang Renggam | Johor› |
| ›Simunjan | Sarawak› |
| ›Sipitang | Sabah› |
| ›Sitiawan | Perak› |
| ›Song | Sarawak› |
| ›Sri Aman | Sarawak› |
| ›Suai | Sarawak› |
| ›Subang Jaya | Selangor› |
| ›Sukau | Sabah› |
| ›Sundar | Sarawak› |
| ›Sungai Jawi | Pulau Pinang› |
| ›Sungai Koyan | Pahang› |
| ›Sungai Petani | Kedah› |
| ›Sungai Tembeling | Pahang› |
| ›Sungai Udang | Malacca› |
| ›Sunsuron | Sabah› |
| ›Susul | Sabah› |
