| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sla | city | Wilaya de Rabat-Sale | Morocco | 34.0394444 | -6.8027778 | 157 | 316855 |
| Slahma | city | Province de Safi | Morocco | 32.4833333 | -9.1666667 | 344 | 12496 |
| Slahna | city | Province d' El Kelaa des Sraghna | Morocco | 31.9802778 | -7.3908333 | 1368 | 9003 |
| Slalma | city | Province d' El Kelaa des Sraghna | Morocco | 31.9802778 | -7.3908333 | 1368 | 9003 |
| Slalma | city | Province de Settat | Morocco | 32.4833333 | -7.25 | 1154 | 9990 |
| Slama | city | Province de Sidi Kacem | Morocco | 34.5833333 | -5.6833333 | 131 | 17918 |
| Slamna | city | Province d' El Jadida | Morocco | 33.2333333 | -8.3 | 305 | 16093 |
| Slate | city | Province de Tiznit | Morocco | 29.5333333 | -9.0833333 | 5482 | 5880 |
| Slatna | city | Province de Larache | Morocco | 35.4166667 | -5.8833333 | 219 | 34875 |
| Slatna | city | Province de Kenitra | Morocco | 34.25 | -5.75 | 193 | 20496 |
| Slelma | city | Province de Settat | Morocco | 32.4833333 | -7.25 | 1154 | 9990 |
| Slib | city | Province de Chaouen | Morocco | 34.95 | -5.2666667 | 1807 | 8880 |
| Slillo | city | Province d' Ouarzazate | Morocco | 31.3886111 | -5.9875 | 5410 | 2273 |
| Slillou | city | Province d' Ouarzazate | Morocco | 31.3886111 | -5.9875 | 5410 | 2273 |
| Slilo | city | Province d' Ouarzazate | Morocco | 31.3886111 | -5.9875 | 5410 | 2273 |
| Slim | city | Province de Sidi Kacem | Morocco | 34.6113889 | -5.4863889 | 790 | 17913 |
| Slimane | city | Province d' El Kelaa des Sraghna | Morocco | 32.0833333 | -8.1 | 1584 | 10452 |
| Slirhoua | city | Province de Khemisset | Morocco | 33.8666667 | -6.05 | 1476 | 7134 |
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