| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sa`adabiya | city | Wilayat Nahr an Nil | Sudan | 17.8455556 | 33.9961111 | 1115 | 476 |
| Saiyala | city | Wilayat Nahr an Nil | Sudan | 17.5375 | 33.8977778 | 1177 | 1349 |
| Salawa | city | Wilayat Nahr an Nil | Sudan | 16.5486111 | 33.0913889 | 1246 | 1442 |
| Sanq At | city | Wilayat Nahr an Nil | Sudan | 16.6558333 | 33.3047222 | 1233 | 1442 |
| Saqadi | city | Wilayat Nahr an Nil | Sudan | 17.1055556 | 33.6608333 | 1204 | 1433 |
| Saqadi Shariq | city | Wilayat Nahr an Nil | Sudan | 17.14 | 33.7116667 | 1220 | 1432 |
| Saqadi West | city | Wilayat Nahr an Nil | Sudan | 17.1055556 | 33.6608333 | 1204 | 1433 |
| Sayal Karem ed Den | city | Wilayat Nahr an Nil | Sudan | 16.7297222 | 33.4122222 | 1233 | 1442 |
| Sayal Karim ad Din | city | Wilayat Nahr an Nil | Sudan | 16.7297222 | 33.4122222 | 1233 | 1442 |
| Sayyal el `Ababda | city | Wilayat Nahr an Nil | Sudan | 17.12 | 33.6633333 | 1213 | 1433 |
| Sayyal el ‘Ababda | city | Wilayat Nahr an Nil | Sudan | 17.12 | 33.6633333 | 1213 | 1433 |
| Sa‘adabiya | city | Wilayat Nahr an Nil | Sudan | 17.8455556 | 33.9961111 | 1115 | 476 |
| Shahadab | city | Wilayat Nahr an Nil | Sudan | 17.5727778 | 33.9558333 | 1190 | 1349 |
| Shandi | city | Wilayat Nahr an Nil | Sudan | 16.6913889 | 33.4341667 | 1236 | 1442 |
| Shendi | city | Wilayat Nahr an Nil | Sudan | 16.6913889 | 33.4341667 | 1236 | 1442 |
| Shindi | city | Wilayat Nahr an Nil | Sudan | 16.6913889 | 33.4341667 | 1236 | 1442 |
| Shindî | city | Wilayat Nahr an Nil | Sudan | 16.6913889 | 33.4341667 | 1236 | 1442 |
| Sidon | city | Wilayat Nahr an Nil | Sudan | 17.3111111 | 34.4341667 | 1200 | 1358 |
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