| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sa`wan | city | | Yemen | 15.3833333 | 44.2666667 | 7486 | 998840 |
| Safia | city | | Yemen | 15.4833333 | 44.3 | 7227 | 18114 |
| Saghan | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Saghān | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Saiyan | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Saiyān | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Sakhamah | city | | Yemen | 16.7847222 | 44.3125 | 6952 | 3345 |
| Sakhāmah | city | | Yemen | 16.7847222 | 44.3125 | 6952 | 3345 |
| Sama` | city | | Yemen | 15.9833333 | 43.7833333 | 4038 | 29481 |
| Samaa | city | | Yemen | 15.9833333 | 43.7833333 | 4038 | 29481 |
| Sama‘ | city | | Yemen | 15.9833333 | 43.7833333 | 4038 | 29481 |
| Samik | city | | Yemen | 15.1172222 | 44.2608333 | 7693 | 9108 |
| Samir | city | | Yemen | 15.7 | 44.0833333 | 8392 | 34642 |
| San'ah | city | | Yemen | 15.3547222 | 44.2066667 | 7394 | 14606 |
| San`a' | city | | Yemen | 15.3547222 | 44.2066667 | 7394 | 14606 |
| Sanaa | city | | Yemen | 15.3547222 | 44.2066667 | 7394 | 14606 |
| Sanaf | city | | Yemen | 15.0866667 | 43.6927778 | 7765 | 25276 |
| Sanaf | city | | Yemen | 14.9666667 | 44.25 | 9491 | 11131 |
| Sanhan | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Sanʼah | city | | Yemen | 15.3547222 | 44.2066667 | 7394 | 14606 |
| Sanḩān | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Sarabat | city | | Yemen | 15.8558333 | 44.016667 | 7112 | 18408 |
| Saraf | city | | Yemen | 15.4269444 | 44.2705556 | 7545 | 931304 |
| Sarf | city | | Yemen | 15.4269444 | 44.2705556 | 7545 | 931304 |
| Sawad | city | | Yemen | 15.2622222 | 44.2408333 | 7516 | 11323 |
| Sawad Hizyaz | city | | Yemen | 15.2622222 | 44.2408333 | 7516 | 11323 |
| Sawda' | city | | Yemen | 15.9586111 | 43.7808333 | 7001 | 29481 |
| Sawdāʼ | city | | Yemen | 15.9586111 | 43.7808333 | 7001 | 29481 |
| Sayh | city | | Yemen | 15.3952778 | 43.8919444 | 6167 | 26699 |
| Sayyan | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Sayyan | city | | Yemen | 15.1663889 | 44.3280556 | 8001 | 9980 |
| Sayyān | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Sayyān | city | | Yemen | 15.1663889 | 44.3280556 | 8001 | 9980 |
| Sa‘wān | city | | Yemen | 15.3833333 | 44.2666667 | 7486 | 998840 |
| Seijan | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Seijân | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Sha`abat | city | | Yemen | 15.3541667 | 44.6166667 | 8106 | 7341 |
| Sha`b | city | | Yemen | 15.8094444 | 43.9255556 | 7316 | 18806 |
| Sha`bah | city | | Yemen | 15.0505556 | 44.2952778 | 8333 | 7724 |
| Sha`ban | city | | Yemen | 15.2166667 | 44.0241667 | 8162 | 14431 |
| Shahran | city | | Yemen | 15.8327778 | 43.8705556 | 8697 | 16482 |
| Shahrān | city | | Yemen | 15.8327778 | 43.8705556 | 8697 | 16482 |
| Shamlah | city | | Yemen | 15.41 | 44.1408333 | 7555 | 17200 |
| Shamlan | city | | Yemen | 15.41 | 44.1408333 | 7555 | 17200 |
| Shamlān | city | | Yemen | 15.41 | 44.1408333 | 7555 | 17200 |
| Shaqih | city | | Yemen | 16.5194444 | 43.9941667 | 5688 | 1979 |
| Sharaf | city | | Yemen | 15.0994444 | 43.7530556 | 5167 | 15828 |
| Sharara | city | | Yemen | 14.9833333 | 44.2166667 | 8507 | 12630 |
| Shararah | city | | Yemen | 14.9833333 | 44.2166667 | 8507 | 12630 |
| Sharārah | city | | Yemen | 14.9833333 | 44.2166667 | 8507 | 12630 |
| Shatbi | city | | Yemen | 15.2269444 | 44.3088889 | 7811 | 12918 |
| Shawban | city | | Yemen | 15.3708333 | 44.4027778 | 8559 | 17029 |
| Shawbān | city | | Yemen | 15.3708333 | 44.4027778 | 8559 | 17029 |
| Shaybirah | city | | Yemen | 15.8666667 | 44.0333333 | 7444 | 18408 |
| Shaţbī | city | | Yemen | 15.2269444 | 44.3088889 | 7811 | 12918 |
| Sha‘abāt | city | | Yemen | 15.3541667 | 44.6166667 | 8106 | 7341 |
| Sha‘b | city | | Yemen | 15.8094444 | 43.9255556 | 7316 | 18806 |
| Sha‘bāh | city | | Yemen | 15.0505556 | 44.2952778 | 8333 | 7724 |
| Sha‘bān | city | | Yemen | 15.2166667 | 44.0241667 | 8162 | 14431 |
| Shibam | city | | Yemen | 15.5102778 | 44.2994444 | 7221 | 16814 |
| Shibām | city | | Yemen | 15.5102778 | 44.2994444 | 7221 | 16814 |
| Shāqiḩ | city | | Yemen | 16.5194444 | 43.9941667 | 5688 | 1979 |
| Sian | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Sinaf | city | | Yemen | 14.9666667 | 44.25 | 9491 | 11131 |
| Sinan | city | | Yemen | 15.2166667 | 44.4 | 7657 | 14311 |
| Sinhan | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Sinhān | city | | Yemen | 15.2666667 | 44.2833333 | 7568 | 12728 |
| Sinnetein | city | | Yemen | 15.9644444 | 43.9736111 | 8284 | 19067 |
| Sinwan | city | | Yemen | 16.0258333 | 44.27 | 4973 | 7221 |
| Sinwan | city | | Yemen | 15.9666667 | 44.3333333 | 6046 | 7100 |
| Sinwān | city | | Yemen | 16.0258333 | 44.27 | 4973 | 7221 |
| Sinān | city | | Yemen | 15.2166667 | 44.4 | 7657 | 14311 |
| Sirwan | city | | Yemen | 15.8833333 | 44.35 | 7106 | 7019 |
| Siryan | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Siryān | city | | Yemen | 15.1713889 | 44.3247222 | 7988 | 11706 |
| Su`ut | city | | Yemen | 15.0363889 | 43.7786111 | 7447 | 14598 |
| Subar | city | | Yemen | 15.2666667 | 44.2666667 | 7683 | 12728 |
| Suda | city | | Yemen | 15.9586111 | 43.7808333 | 7001 | 29481 |
| Sudah | city | | Yemen | 15.9586111 | 43.7808333 | 7001 | 29481 |
| Sudan | city | | Yemen | 15.9333333 | 44.1 | 7713 | 17837 |
| Sudum | city | | Yemen | 15.1166667 | 44.4625 | 7385 | 11096 |
| Suk Er Rubua | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Suk-el-Jumaa | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Sumayn | city | | Yemen | 15.6516667 | 44.1036111 | 8874 | 27166 |
| Sumayr | city | | Yemen | 15.7 | 44.0833333 | 8392 | 34642 |
| Suq Bayt Harrash | city | | Yemen | 15.8247222 | 44.0633333 | 7158 | 18116 |
| Suq Bayt Na`am | city | | Yemen | 15.4202778 | 44.0833333 | 7972 | 15251 |
| Suq Bayt Na`m | city | | Yemen | 15.4202778 | 44.0833333 | 7972 | 15251 |
| Suq Bu`an | city | | Yemen | 15.2333333 | 44 | 9028 | 14431 |
| Suq Jum'a | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Suq Jumʼa | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Suq al Jum`a | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Suq al Jum`ah | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Suq al `Inan | city | | Yemen | 16.7233333 | 44.3111111 | 7083 | 3376 |
| Suq as Sabt | city | | Yemen | 15.0316667 | 43.835 | 5275 | 12210 |
| Suryan | city | | Yemen | 15.1663889 | 44.3280556 | 8001 | 9980 |
| Suryān | city | | Yemen | 15.1663889 | 44.3280556 | 8001 | 9980 |
| Sūdah | city | | Yemen | 15.9586111 | 43.7808333 | 7001 | 29481 |
| Sūdān | city | | Yemen | 15.9333333 | 44.1 | 7713 | 17837 |
| Sūq Bayt Harrāsh | city | | Yemen | 15.8247222 | 44.0633333 | 7158 | 18116 |
| Sūq Bayt Na‘am | city | | Yemen | 15.4202778 | 44.0833333 | 7972 | 15251 |
| Sūq Bayt Na‘m | city | | Yemen | 15.4202778 | 44.0833333 | 7972 | 15251 |
| Sūq Bū‘ān | city | | Yemen | 15.2333333 | 44 | 9028 | 14431 |
| Sūq al Jum‘a | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Sūq al Jum‘ah | city | | Yemen | 15.3666667 | 44.5 | 8936 | 12207 |
| Sūq al ‘Inān | city | | Yemen | 16.7233333 | 44.3111111 | 7083 | 3376 |
| Sūq as Sabt | city | | Yemen | 15.0316667 | 43.835 | 5275 | 12210 |
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