| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Sabaur | city | Bihar State of | India | 25.25 | 87.05 | 98 | 142909 |
| Sabour | city | Bihar State of | India | 25.25 | 87.05 | 98 | 142909 |
| Sadisopur | city | Bihar State of | India | 25.5666667 | 84.9166667 | 177 | 120747 |
| Saganli | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Sagarpur | city | Bihar State of | India | 24.6333333 | 85.0166667 | 354 | 69115 |
| Sagauli | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Saghauli | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Sagowlee | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Sahar | city | Bihar State of | India | 25.25 | 84.6166667 | 196 | 78876 |
| Sahar | city | Bihar State of | India | 26.55 | 85.8666667 | 173 | 99551 |
| Saharsa | city | Bihar State of | India | 25.8833333 | 86.6 | 134 | 111353 |
| Sahibganj | city | Bihar State of | India | 26.3166667 | 84.9166667 | 200 | 114485 |
| Sahār | city | Bihar State of | India | 25.25 | 84.6166667 | 196 | 78876 |
| Saidpur Dabra | city | Bihar State of | India | 25.3166667 | 87.1833333 | 108 | 83632 |
| Saisar | city | Bihar State of | India | 25.3 | 84.0833333 | 242 | 74317 |
| Sajhauli | city | Bihar State of | India | 25.15 | 84.2 | 255 | 101427 |
| Sakri | city | Bihar State of | India | 26.2166667 | 86.0833333 | 200 | 185298 |
| Saksohara | city | Bihar State of | India | 25.3666667 | 85.7166667 | 160 | 87556 |
| Saksohra | city | Bihar State of | India | 25.3666667 | 85.7166667 | 160 | 87556 |
| Saksohāra | city | Bihar State of | India | 25.3666667 | 85.7166667 | 160 | 87556 |
| Salimpur | city | Bihar State of | India | 26.4333333 | 84.6166667 | 223 | 122513 |
| Salmari | city | Bihar State of | India | 25.6333333 | 87.85 | 98 | 75236 |
| Salīmpur | city | Bihar State of | India | 26.4333333 | 84.6166667 | 223 | 122513 |
| Samastipur | city | Bihar State of | India | 25.85 | 85.7833333 | 127 | 218482 |
| Samastīpur | city | Bihar State of | India | 25.85 | 85.7833333 | 127 | 218482 |
| Samaul | city | Bihar State of | India | 26.2833333 | 85.45 | 154 | 144014 |
| Sambhuganj | city | Bihar State of | India | 25.0833333 | 86.7333333 | 147 | 95475 |
| Sandes | city | Bihar State of | India | 25.4166667 | 84.7333333 | 164 | 114223 |
| Sangrampur | city | Bihar State of | India | 26.4833333 | 84.6833333 | 213 | 95067 |
| Sangrāmpur | city | Bihar State of | India | 26.4833333 | 84.6833333 | 213 | 95067 |
| Sarai | city | Bihar State of | India | 25.6 | 84.9833333 | 167 | 107734 |
| Sarai | city | Bihar State of | India | 25.7833333 | 85.2666667 | 134 | 197525 |
| Saran | city | Bihar State of | India | 25.7 | 85.1833333 | 137 | 159438 |
| Saran | city | Bihar State of | India | 24.4833333 | 86.3 | 1115 | 31965 |
| Sarari | city | Bihar State of | India | 25.1333333 | 85.95 | 131 | 88738 |
| Sarhan | city | Bihar State of | India | 25.4166667 | 85.8166667 | 137 | 69997 |
| Saria | city | Bihar State of | India | 25.8333333 | 85.15 | 118 | 149726 |
| Sarma | city | Bihar State of | India | 25.0833333 | 86.1 | 200 | 95790 |
| Sarmera | city | Bihar State of | India | 25.2666667 | 85.8 | 127 | 94556 |
| Sarsi Istamrar | city | Bihar State of | India | 25.85 | 87.2833333 | 134 | 78612 |
| Sarwan Khas | city | Bihar State of | India | 24.5166667 | 84.9833333 | 479 | 45695 |
| Sarwān Khās | city | Bihar State of | India | 24.5166667 | 84.9833333 | 479 | 45695 |
| Sarāi | city | Bihar State of | India | 25.6 | 84.9833333 | 167 | 107734 |
| Sarāi | city | Bihar State of | India | 25.7833333 | 85.2666667 | 134 | 197525 |
| Sarāri | city | Bihar State of | India | 25.1333333 | 85.95 | 131 | 88738 |
| Sasamusa | city | Bihar State of | India | 26.55 | 84.35 | 209 | 111899 |
| Sasaram | city | Bihar State of | India | 24.95 | 84.0333333 | 331 | 88897 |
| Sasarām | city | Bihar State of | India | 24.95 | 84.0333333 | 331 | 88897 |
| Sasāmusa | city | Bihar State of | India | 26.55 | 84.35 | 209 | 111899 |
| Savan | city | Bihar State of | India | 26.2166667 | 84.3666667 | 209 | 187680 |
| Sedha | city | Bihar State of | India | 25.2666667 | 84.4 | 236 | 116090 |
| Segowlee | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Segowlie | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Semapur | city | Bihar State of | India | 25.5333333 | 87.4666667 | 88 | 76121 |
| Semaria Ghat | city | Bihar State of | India | 25.4 | 85.9833333 | 65 | 140611 |
| Semariya | city | Bihar State of | India | 25.6833333 | 84.7333333 | 167 | 82165 |
| Semāpur | city | Bihar State of | India | 25.5333333 | 87.4666667 | 88 | 76121 |
| Shahabad | city | Bihar State of | India | 25.5666667 | 84.6666667 | 167 | 151712 |
| Shahkund | city | Bihar State of | India | 25.1666667 | 86.8166667 | 164 | 95099 |
| Shahpur | city | Bihar State of | India | 25.5833333 | 84.45 | 167 | 116453 |
| Shahpur Patori | city | Bihar State of | India | 25.6333333 | 85.5833333 | 127 | 163021 |
| Shaikhpura | city | Bihar State of | India | 25.15 | 85.85 | 144 | 86059 |
| Shamhu | city | Bihar State of | India | 25.3 | 86.2166667 | 111 | 76091 |
| Shamshernagar | city | Bihar State of | India | 25.0833333 | 84.4833333 | 255 | 92212 |
| Shankarpur | city | Bihar State of | India | 26.0333333 | 86.8666667 | 187 | 101254 |
| Sharfuddinpur | city | Bihar State of | India | 26.1166667 | 85.5333333 | 147 | 196545 |
| Sheohar | city | Bihar State of | India | 26.5166667 | 85.3 | 173 | 130595 |
| Sherghati | city | Bihar State of | India | 24.5666667 | 84.7833333 | 396 | 74842 |
| Sherghāti | city | Bihar State of | India | 24.5666667 | 84.7833333 | 396 | 74842 |
| Sherpur | city | Bihar State of | India | 25.65 | 84.9666667 | 183 | 98157 |
| Shikarpur | city | Bihar State of | India | 27.1166667 | 84.4666667 | 249 | 98515 |
| Shikārpur | city | Bihar State of | India | 27.1166667 | 84.4666667 | 249 | 98515 |
| Shitab Diara | city | Bihar State of | India | 25.75 | 84.6166667 | 164 | 81756 |
| Shitāb Diāra | city | Bihar State of | India | 25.75 | 84.6166667 | 164 | 81756 |
| Shivganj | city | Bihar State of | India | 24.4666667 | 84.95 | 541 | 43522 |
| Shāhkund | city | Bihar State of | India | 25.1666667 | 86.8166667 | 164 | 95099 |
| Shāhpur | city | Bihar State of | India | 25.5833333 | 84.45 | 167 | 116453 |
| Shāhpur Patori | city | Bihar State of | India | 25.6333333 | 85.5833333 | 127 | 163021 |
| Shāmhu | city | Bihar State of | India | 25.3 | 86.2166667 | 111 | 76091 |
| Sidhauli | city | Bihar State of | India | 24.9333333 | 84.2 | 328 | 156207 |
| Sikandra | city | Bihar State of | India | 24.95 | 86.0333333 | 206 | 76313 |
| Sikarhata | city | Bihar State of | India | 25.2666667 | 84.4833333 | 229 | 155607 |
| Sikarhāta | city | Bihar State of | India | 25.2666667 | 84.4833333 | 229 | 155607 |
| Sikti | city | Bihar State of | India | 26.4 | 87.55 | 187 | 68949 |
| Silao | city | Bihar State of | India | 25.0833333 | 85.4166667 | 196 | 90955 |
| Silaut | city | Bihar State of | India | 26.05 | 85.4833333 | 150 | 262153 |
| Simaltala | city | Bihar State of | India | 24.7166667 | 86.55 | 797 | 41928 |
| Simaria Ghat | city | Bihar State of | India | 25.4 | 85.9833333 | 65 | 140611 |
| Simaria Ghāt | city | Bihar State of | India | 25.4 | 85.9833333 | 65 | 140611 |
| Simraha | city | Bihar State of | India | 26.3166667 | 86.85 | 196 | 96500 |
| Simrahi | city | Bihar State of | India | 26.3166667 | 86.85 | 196 | 96500 |
| Simri | city | Bihar State of | India | 26.1666667 | 85.7666667 | 141 | 167176 |
| Simri Bakhtiarpur | city | Bihar State of | India | 25.7166667 | 86.5833333 | 104 | 105818 |
| Simri Bakhtiārpur | city | Bihar State of | India | 25.7166667 | 86.5833333 | 104 | 105818 |
| Simrāhi | city | Bihar State of | India | 26.3166667 | 86.85 | 196 | 96500 |
| Singheswar | city | Bihar State of | India | 25.9833333 | 86.8 | 167 | 106764 |
| Singia | city | Bihar State of | India | 25.85 | 86.1666667 | 111 | 126556 |
| Sirdala | city | Bihar State of | India | 24.65 | 85.4166667 | 452 | 62231 |
| Sirdalla | city | Bihar State of | India | 24.65 | 85.4166667 | 452 | 62231 |
| Siriswa | city | Bihar State of | India | 26.8666667 | 84.6333333 | 203 | 90464 |
| Sisai | city | Bihar State of | India | 26.1833333 | 84.55 | 203 | 120521 |
| Siswar | city | Bihar State of | India | 26.4333333 | 86.4666667 | 219 | 76408 |
| Siswār | city | Bihar State of | India | 26.4333333 | 86.4666667 | 219 | 76408 |
| Sitab-Diara | city | Bihar State of | India | 25.75 | 84.6166667 | 164 | 81756 |
| Sitamarhi | city | Bihar State of | India | 26.6 | 85.4833333 | 183 | 248201 |
| Siwan | city | Bihar State of | India | 25.1333333 | 83.8833333 | 252 | 64414 |
| Siwan | city | Bihar State of | India | 26.2166667 | 84.3666667 | 209 | 187680 |
| Siwān | city | Bihar State of | India | 25.1333333 | 83.8833333 | 252 | 64414 |
| Siwān | city | Bihar State of | India | 26.2166667 | 84.3666667 | 209 | 187680 |
| Soh Sarai | city | Bihar State of | India | 25.2333333 | 85.5166667 | 144 | 178605 |
| Soh Sarāi | city | Bihar State of | India | 25.2333333 | 85.5166667 | 144 | 178605 |
| Sonahula | city | Bihar State of | India | 25.0833333 | 87.15 | 134 | 106682 |
| Sonaili Bazar | city | Bihar State of | India | 25.6166667 | 87.7166667 | 91 | 76134 |
| Sonaili Bāzār | city | Bihar State of | India | 25.6166667 | 87.7166667 | 91 | 76134 |
| Sonbarsa | city | Bihar State of | India | 26.85 | 85.5833333 | 242 | 73106 |
| Sonpa | city | Bihar State of | India | 25.45 | 83.8333333 | 187 | 79894 |
| Sonpur | city | Bihar State of | India | 25.7 | 85.1833333 | 137 | 159438 |
| Sonpā | city | Bihar State of | India | 25.45 | 83.8333333 | 187 | 79894 |
| Sontha | city | Bihar State of | India | 26.1833333 | 87.7666667 | 157 | 83907 |
| Srinagar | city | Bihar State of | India | 25.9333333 | 87.4 | 144 | 68824 |
| Srīnagar | city | Bihar State of | India | 25.9333333 | 87.4 | 144 | 68824 |
| Sugauli | city | Bihar State of | India | 26.7833333 | 84.7333333 | 203 | 104235 |
| Suiabathan | city | Bihar State of | India | 24.8333333 | 86.6666667 | 564 | 31560 |
| Suiabathān | city | Bihar State of | India | 24.8333333 | 86.6666667 | 564 | 31560 |
| Suitha | city | Bihar State of | India | 25.5333333 | 85.1 | 170 | 447761 |
| Sukhanagar | city | Bihar State of | India | 26.2833333 | 86.9333333 | 193 | 90521 |
| Sukhpur | city | Bihar State of | India | 26.05 | 86.5333333 | 180 | 113874 |
| Sukhānagar | city | Bihar State of | India | 26.2833333 | 86.9333333 | 193 | 90521 |
| Supaul | city | Bihar State of | India | 25.9333333 | 86.25 | 111 | 101874 |
| Supaul | city | Bihar State of | India | 26.1166667 | 86.6 | 190 | 112193 |
| Surajgarha | city | Bihar State of | India | 25.25 | 86.2333333 | 104 | 71071 |
| Surajpura | city | Bihar State of | India | 25.25 | 84.2166667 | 255 | 88869 |
| Suremanpur | city | Bihar State of | India | 25.8166667 | 84.4666667 | 177 | 118677 |
| Sursand | city | Bihar State of | India | 26.65 | 85.7166667 | 183 | 107925 |
| Sādisopur | city | Bihar State of | India | 25.5666667 | 84.9166667 | 177 | 120747 |
| Sāgarpur | city | Bihar State of | India | 24.6333333 | 85.0166667 | 354 | 69115 |
| Sāhar | city | Bihar State of | India | 26.55 | 85.8666667 | 173 | 99551 |
| Sāhibganj | city | Bihar State of | India | 26.3166667 | 84.9166667 | 200 | 114485 |
| Sālmāri | city | Bihar State of | India | 25.6333333 | 87.85 | 98 | 75236 |
| Sītāmarhi | city | Bihar State of | India | 26.6 | 85.4833333 | 183 | 248201 |
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