| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sabarna | city | Prefecture du Chari-Baguirmi | Chad | 12.16 | 15.40 | 967 | 894 |
| Sabarno | city | Prefecture du Chari-Baguirmi | Chad | 12.16 | 15.40 | 967 | 894 |
| Safo | city | Prefecture du Chari-Baguirmi | Chad | 12.32 | 16.77 | 984 | 894 |
| Sagardari | city | Prefecture du Chari-Baguirmi | Chad | 13.12 | 15.68 | 931 | 894 |
| Saghara | city | Prefecture du Chari-Baguirmi | Chad | 12.77 | 16.60 | 1000 | 894 |
| Sagoa | city | Prefecture du Chari-Baguirmi | Chad | 12.08 | 15.13 | 908 | 157203 |
| Sagour | city | Prefecture du Chari-Baguirmi | Chad | 12.47 | 14.88 | 905 | 2265 |
| Saisou | city | Prefecture du Chari-Baguirmi | Chad | 13.32 | 15.42 | 944 | 1241 |
| Salabouga | city | Prefecture du Chari-Baguirmi | Chad | 12.04 | 15.30 | 964 | 894 |
| Salga | city | Prefecture du Chari-Baguirmi | Chad | 12.65 | 15.00 | 921 | 894 |
| Salga | city | Prefecture du Chari-Baguirmi | Chad | 12.78 | 14.90 | 958 | 894 |
| Sangaria | city | Prefecture du Chari-Baguirmi | Chad | 12.88 | 14.63 | 954 | 747 |
| Saouak Abrech | city | Prefecture du Chari-Baguirmi | Chad | 12.46 | 16.01 | 958 | 894 |
| Sapkra | city | Prefecture du Chari-Baguirmi | Chad | 12.19 | 15.40 | 967 | 894 |
| Sarafa | city | Prefecture du Chari-Baguirmi | Chad | 12.40 | 15.59 | 961 | 894 |
| Sarhara | city | Prefecture du Chari-Baguirmi | Chad | 12.77 | 16.60 | 1000 | 894 |
| Sari | city | Prefecture du Chari-Baguirmi | Chad | 12.27 | 15.44 | 964 | 894 |
| Seezaraf | city | Prefecture du Chari-Baguirmi | Chad | 12.60 | 16.76 | 977 | 894 |
| Seidjanjaiti | city | Prefecture du Chari-Baguirmi | Chad | 12.87 | 16.54 | 1017 | 894 |
| Sekiri | city | Prefecture du Chari-Baguirmi | Chad | 12.98 | 15.68 | 921 | 3667 |
| Seneboya | city | Prefecture du Chari-Baguirmi | Chad | 12.51 | 15.92 | 954 | 894 |
| Senete | city | Prefecture du Chari-Baguirmi | Chad | 12.55 | 15.52 | 961 | 894 |
| Serkoya | city | Prefecture du Chari-Baguirmi | Chad | 12.51 | 15.09 | 941 | 894 |
| Serni | city | Prefecture du Chari-Baguirmi | Chad | 12.78 | 16.67 | 1007 | 894 |
| Sidere | city | Prefecture du Chari-Baguirmi | Chad | 12.14 | 16.71 | 997 | 894 |
| Sidiha | city | Prefecture du Chari-Baguirmi | Chad | 10.70 | 16.42 | 1062 | 894 |
| Sidre | city | Prefecture du Chari-Baguirmi | Chad | 12.08 | 15.69 | 977 | 894 |
| Sihédji | city | Prefecture du Chari-Baguirmi | Chad | 12.09 | 15.68 | 977 | 894 |
| Siébé | city | Prefecture du Chari-Baguirmi | Chad | 12.11 | 15.86 | 974 | 894 |
| Sobai | city | Prefecture du Chari-Baguirmi | Chad | 13.03 | 15.35 | 941 | 856 |
| Soiti | city | Prefecture du Chari-Baguirmi | Chad | 12.61 | 16.62 | 1404 | 1534 |
| Sokoto | city | Prefecture du Chari-Baguirmi | Chad | 12.81 | 15.21 | 928 | 894 |
| Sonari | city | Prefecture du Chari-Baguirmi | Chad | 13.10 | 15.68 | 925 | 894 |
| Soudour al Khel | city | Prefecture du Chari-Baguirmi | Chad | 12.78 | 14.95 | 895 | 894 |
| Soula | city | Prefecture du Chari-Baguirmi | Chad | 13.30 | 15.40 | 935 | 1042 |
| Sounta | city | Prefecture du Chari-Baguirmi | Chad | 12.49 | 15.01 | 931 | 894 |
| Séhébay | city | Prefecture du Chari-Baguirmi | Chad | 12.12 | 14.95 | 912 | 94879 |
| Sénéta | city | Prefecture du Chari-Baguirmi | Chad | 12.29 | 15.91 | 964 | 894 |
| Séré Am Barkout | city | Prefecture du Chari-Baguirmi | Chad | 12.55 | 15.23 | 944 | 894 |
| Séréré | city | Prefecture du Chari-Baguirmi | Chad | 13.05 | 15.28 | 928 | 760 |