| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Saati | city | Eritrea | 15.60 | 39.25 | 488 | 3133 | |
| Saatta | city | Eritrea | 16.52 | 37.37 | 1102 | 894 | |
| Sabarguma | city | Eritrea | 15.52 | 39.10 | 1361 | 4463 | |
| Sabderat | city | Eritrea | 15.45 | 36.65 | 2155 | 1700 | |
| Sacalatta | city | Eritrea | 12.52 | 42.77 | 1108 | 66 | |
| Sacatare | city | Eritrea | 15.12 | 39.53 | 3507 | 3626 | |
| Safira | city | Eritrea | 14.86 | 39.41 | 8667 | 22658 | |
| Saganeiti | city | Eritrea | 15.05 | 39.19 | 6948 | 1307 | |
| Sahel | city | Eritrea | 12.75 | 42.90 | 121 | 0 | |
| Sahel | city | Eritrea | 17.50 | 38.67 | 554 | 2739 | |
| Sahelia | city | Eritrea | 16.07 | 40.05 | 16 | 1025 | |
| Sahlat | city | Eritrea | 14.61 | 36.82 | 2408 | 1490 | |
| Sahlī | city | Eritrea | 14.72 | 40.83 | 0 | 377 | |
| Sakhlat | city | Eritrea | 14.61 | 36.82 | 2408 | 1490 | |
| Sala | city | Eritrea | 16.98 | 37.47 | 931 | 894 | |
| Saladaro | city | Eritrea | 15.21 | 38.88 | 7506 | 35233 | |
| Salderat | city | Eritrea | 15.45 | 36.65 | 2155 | 1700 | |
| Samero | city | Eritrea | 15.20 | 37.72 | 3405 | 4172 | |
| Sarda | city | Eritrea | 14.59 | 39.30 | 6574 | 4172 | |
| Saroyta | city | Eritrea | 14.41 | 41.34 | 45 | 528 | |
| Sasah | city | Eritrea | 15.12 | 39.05 | 5528 | 103506 | |
| Sasah | city | Eritrea | 15.11 | 39.04 | 5554 | 134155 | |
| Sceic Abdo Raama | city | Eritrea | 15.80 | 40.02 | 36 | 1354 | |
| Scerit | city | Eritrea | 16.62 | 37.82 | 2027 | 894 | |
| Sciabba | city | Eritrea | 15.68 | 39.04 | 797 | 4470 | |
| Sciacat | city | Eritrea | 16.20 | 38.48 | 6000 | 2831 | |
| Sciacchen | city | Eritrea | 15.42 | 38.05 | 2654 | 473 | |
| Scicchetti | city | Eritrea | 15.15 | 38.86 | 6581 | 35179 | |
| Sciec Alilo | city | Eritrea | 14.62 | 41.03 | 42 | 815 | |
| Scillichi | city | Eritrea | 15.40 | 39.48 | 659 | 2086 | |
| Scindoa | city | Eritrea | 15.62 | 38.72 | 6476 | 8009 | |
| Scioho | city | Eritrea | 15.33 | 39.50 | 685 | 2434 | |
| Scipitale | city | Eritrea | 15.10 | 37.75 | 4238 | 4172 | |
| Sciuma | city | Eritrea | 15.47 | 38.85 | 7739 | 23757 | |
| Sciumagalle | city | Eritrea | 16.58 | 38.50 | 5390 | 2831 | |
| Sebar Guma Bota | city | Eritrea | 15.52 | 39.10 | 1361 | 4463 | |
| Sebderat | city | Eritrea | 15.45 | 36.65 | 2155 | 1700 | |
| Sed Daaf | city | Eritrea | 15.77 | 39.97 | 65 | 1097 | |
| Seganeiti | city | Eritrea | 15.05 | 39.19 | 6948 | 1307 | |
| Segdo | city | Eritrea | 15.34 | 38.89 | 7618 | 169471 | |
| Segeleyti | city | Eritrea | 15.05 | 39.19 | 6948 | 1307 | |
| Segeneytī | city | Eritrea | 15.05 | 39.19 | 6948 | 1307 | |
| Segheneytī | city | Eritrea | 15.05 | 39.19 | 6948 | 1307 | |
| Sela'i Da'iro | city | Eritrea | 15.21 | 38.88 | 7506 | 35233 | |
| Selaba She'ib | city | Eritrea | 15.74 | 38.67 | 6863 | 7301 | |
| Selaba She’īb | city | Eritrea | 15.74 | 38.67 | 6863 | 7301 | |
| Sela’i Da’iro | city | Eritrea | 15.21 | 38.88 | 7506 | 35233 | |
| Seleba She'ib | city | Eritrea | 15.74 | 38.67 | 6863 | 7301 | |
| Seleba She’īb | city | Eritrea | 15.74 | 38.67 | 6863 | 7301 | |
| Serejeka | city | Eritrea | 15.48 | 38.86 | 7746 | 25915 | |
| Seremid | city | Eritrea | 16.88 | 38.78 | 905 | 2831 | |
| Sesah | city | Eritrea | 15.11 | 39.02 | 6555 | 94101 | |
| Sesah | city | Eritrea | 15.11 | 39.04 | 5554 | 134155 | |
| Sessa | city | Eritrea | 15.11 | 39.02 | 6555 | 94101 | |
| Seud Bui | city | Eritrea | 13.27 | 42.17 | 442 | 745 | |
| Seud Buij | city | Eritrea | 13.27 | 42.17 | 442 | 745 | |
| Seud Buy | city | Eritrea | 13.27 | 42.17 | 442 | 745 | |
| Sh'eb/Mensheb | city | Eritrea | 15.82 | 39.03 | 544 | 4470 | |
| Shaffidi | city | Eritrea | 14.98 | 37.33 | 2582 | 3852 | |
| Shambiko | city | Eritrea | 14.92 | 37.83 | 2965 | 2682 | |
| Sheburur | city | Eritrea | 14.26 | 41.47 | 49 | 365 | |
| Shegilet Wedī Merīr | city | Eritrea | 15.68 | 38.67 | 5216 | 7301 | |
| Sheh Abdel K'adir | city | Eritrea | 15.62 | 39.48 | 0 | 8064 | |
| Sheib | city | Eritrea | 16.03 | 39.25 | 22 | 2344 | |
| Shek Abdel K'adir | city | Eritrea | 15.62 | 39.48 | 0 | 8064 | |
| Sheka Wedi Bisrat | city | Eritrea | 14.96 | 38.81 | 6755 | 30103 | |
| Sheketi | city | Eritrea | 15.15 | 38.86 | 6581 | 35179 | |
| Shibah | city | Eritrea | 15.68 | 39.04 | 797 | 4470 | |
| Shigirnī | city | Eritrea | 15.37 | 38.99 | 6466 | 64944 | |
| Shiketī | city | Eritrea | 15.15 | 38.86 | 6581 | 35179 | |
| Shima Nigus La`ilay | city | Eritrea | 15.47 | 38.85 | 7739 | 23757 | |
| Shima Nigus Tihtay | city | Eritrea | 15.50 | 38.80 | 7066 | 23514 | |
| Shimangus-Tahtay | city | Eritrea | 15.50 | 38.80 | 7066 | 23514 | |
| Shēh Ābdel K’adir | city | Eritrea | 15.62 | 39.48 | 0 | 8064 | |
| Shēk Ābdel K’adir | city | Eritrea | 15.62 | 39.48 | 0 | 8064 | |
| Shīma Nigus La‘ilay | city | Eritrea | 15.47 | 38.85 | 7739 | 23757 | |
| Shīma Nigus Tahtay | city | Eritrea | 15.50 | 38.80 | 7066 | 23514 | |
| Sh’eb/Mensheb | city | Eritrea | 15.82 | 39.03 | 544 | 4470 | |
| Socalatta | city | Eritrea | 12.52 | 42.77 | 1108 | 66 | |
| Soho | city | Eritrea | 15.33 | 39.50 | 685 | 2434 | |
| Soko | city | Eritrea | 15.33 | 39.50 | 685 | 2434 | |
| Sorbetit | city | Eritrea | 16.02 | 36.92 | 1765 | 596 | |
| Surto | city | Eritrea | 15.67 | 38.52 | 5118 | 4315 | |
| Suru Inferiore | city | Eritrea | 15.10 | 39.53 | 2148 | 4774 | |
| Suru Superiore | city | Eritrea | 15.07 | 39.50 | 2345 | 5953 | |
| Suwa | city | Eritrea | 14.28 | 41.09 | 1148 | 894 | |
| Sīlka Bota | city | Eritrea | 14.27 | 41.07 | 1532 | 894 |