| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sai Au | city | Nakhon Ratchasima | Thailand | 15.26 | 102.05 | 830 | 17284 |
| Sai Baikhan | city | Slemani | Iraq | 34.98 | 45.23 | 2509 | 5960 |
| Sai Barat | city | Jawa Tengah | Indonesia | -7.10 | 109.26 | 1000 | 176256 |
| Sai Basti | city | Punjab | Pakistan | 30.76 | 71.92 | 830 | 31888 |
| Sai Buri | city | Pattani | Thailand | 6.70 | 101.62 | 3 | 27021 |
| Sai Buzurg | city | Uttar Pradesh | India | 26.95 | 83.09 | 232 | 95420 |
| Sai Buzurg | city | Uttar Pradesh | India | 26.52 | 83.28 | 223 | 72745 |
| Sai Chuk Tsuen | city | Hong Kong | 22.50 | 114.15 | 13 | 95349 | |
| Sai Dua | city | Nusa Tenggara Barat | Indonesia | -8.31 | 118.66 | 0 | 3067 |
| Sai Duong | city | Dien Bien | Vietnam | 21.24 | 103.03 | 1853 | 4470 |
| Sai Ga | city | Kachin State | Burma | 25.92 | 96.96 | 1194 | 149 |
| Sai Ga | city | Kachin State | Burma | 26.69 | 97.38 | 2683 | 0 |
| Sai Gerdakan | city | Arbil | Iraq | 35.88 | 44.44 | 1062 | 5724 |
| Sai Gon | city | Soc Trang | Vietnam | 9.48 | 106.10 | 3 | 45936 |
| Sai Hai | city | Chachoengsao | Thailand | 13.71 | 101.22 | 16 | 22080 |
| Sai Kang | city | Hong Kong | 22.42 | 114.27 | 0 | 295608 | |
| Sai Keng | city | Hong Kong | 22.42 | 114.27 | 0 | 295608 | |
| Sai Keung | city | Hong Kong | 22.42 | 114.27 | 0 | 295608 | |
| Sai Khao | city | Songkhla | Thailand | 6.61 | 100.94 | 154 | 7846 |
| Sai Khao | city | Narathiwat | Thailand | 6.27 | 101.98 | 19 | 25714 |
| Sai Khao | city | Son La | Vietnam | 21.13 | 103.75 | 2565 | 8361 |
| Sai Kharral | city | Punjab | Pakistan | 30.73 | 73.02 | 830 | 69116 |
| Sai Khurd | city | Uttar Pradesh | India | 26.52 | 83.28 | 223 | 72745 |
| Sai Khwāja Mīr Bāba | city | Afghanistan | 36.26 | 66.47 | 3651 | 5447 | |
| Sai Kili | city | Federally Administered Tribal Areas | Pakistan | 33.77 | 70.63 | 7549 | 12963 |
| Sai King | city | Hong Kong | 22.42 | 114.27 | 0 | 295608 | |
| Sai Kirdkān | city | Arbil | Iraq | 35.65 | 43.58 | 830 | 2235 |
| Sai Koun | city | Houaphan | Laos | 20.14 | 104.47 | 1719 | 2192 |
| Sai Kung | city | Hong Kong | 22.38 | 114.27 | 16 | 384516 | |
| Sai Kung Tuk | city | Hong Kong | 22.38 | 114.27 | 0 | 439893 | |
| Sai Lamphong | city | Nakhon Sawan | Thailand | 15.75 | 100.44 | 157 | 10281 |
| Sai Langri | city | Uttar Pradesh | India | 26.94 | 83.09 | 209 | 93925 |
| Sai Lau Kok | city | Hong Kong | 22.38 | 114.12 | 98 | 983230 | |
| Sai Luong | city | Son La | Vietnam | 20.92 | 104.83 | 2532 | 8195 |
| Sai Luong 1 | city | Yen Bai | Vietnam | 21.84 | 104.81 | 830 | 17827 |
| Sai Luong 2 | city | Yen Bai | Vietnam | 21.84 | 104.81 | 830 | 17985 |
| Sai Mai | city | Pathum Thani | Thailand | 13.94 | 100.66 | 6 | 299200 |
| Sai Mai | city | Krung Thep Maha Nakhon | Thailand | 13.92 | 100.65 | 6 | 403574 |
| Sai Marali | city | Punjab | Pakistan | 30.61 | 71.87 | 400 | 53183 |
| Sai Marali | city | Punjab | Pakistan | 30.61 | 71.93 | 410 | 52909 |
| Sai Mirali | city | Punjab | Pakistan | 30.61 | 71.87 | 400 | 53183 |
| Sai Mun | city | Yasothon | Thailand | 15.94 | 104.21 | 830 | 19197 |
| Sai Mun | city | Nakhon Phanom | Thailand | 16.83 | 104.74 | 393 | 19720 |
| Sai Ngam | city | Viangchan | Laos | 18.90 | 101.95 | 1935 | 1490 |
| Sai Ngam | city | Kamphaeng Phet | Thailand | 16.47 | 99.89 | 193 | 10728 |
| Sai Nghi | city | Hai Phong | Vietnam | 20.76 | 106.60 | 9 | 260587 |
| Sai Noi | city | Nonthaburi | Thailand | 13.98 | 100.31 | 6 | 38762 |
| Sai O | city | Hong Kong | 22.55 | 114.29 | 9 | 277151 | |
| Sai O | city | Hong Kong | 22.43 | 114.25 | 0 | 301888 | |
| Sai Pin Wai | city | Hong Kong | 22.45 | 114.03 | 16 | 316098 | |
| Sai Qu | city | Xizang | China | 28.90 | 88.70 | 14566 | 745 |
| Sai Saho | city | Punjab | Pakistan | 30.59 | 72.11 | 416 | 69688 |
| Sai Sahu | city | Punjab | Pakistan | 30.59 | 72.11 | 416 | 69688 |
| Sai San | city | Lai Chau | Vietnam | 22.67 | 103.30 | 3349 | 6604 |
| Sai San | city | Lai Chau | Vietnam | 22.37 | 103.45 | 4189 | 6407 |
| Sai Sarwar | city | Punjab | Pakistan | 31.35 | 72.13 | 830 | 31737 |
| Sai Sathan | city | Xaignabouli | Laos | 19.70 | 100.56 | 1669 | 2831 |
| Sai Satu | city | Nusa Tenggara Barat | Indonesia | -8.32 | 118.66 | 0 | 3302 |
| Sai Shan | city | Hong Kong | 22.34 | 114.11 | 0 | 980974 | |
| Sai Shan Tsuen | city | Hong Kong | 22.45 | 113.98 | 45 | 250569 | |
| Sai Tah Heng | city | Nakhon Nayok | Thailand | 14.08 | 101.20 | 49 | 11467 |
| Sai Tan | city | Ho Chi Minh | Vietnam | 10.58 | 106.90 | 6 | 11622 |
| Sai Tau Wai | city | Hong Kong | 22.45 | 114.02 | 22 | 305077 | |
| Sai Tengah | city | Jawa Tengah | Indonesia | -7.10 | 109.27 | 1000 | 182798 |
| Sai Thi | city | Hung Yen | Vietnam | 20.78 | 105.99 | 59 | 160498 |
| Sai Thon | city | Thanh Hoa | Vietnam | 19.63 | 105.72 | 42 | 138991 |
| Sai Tren | city | Yen Bai | Vietnam | 21.99 | 104.74 | 328 | 14697 |
| Sai Tso Wan | city | Hong Kong | 22.31 | 114.23 | 213 | 2140597 | |
| Sai Tso Wan | city | Hong Kong | 22.27 | 113.88 | 108 | 28610 | |
| Sai Tso Wan | city | Hong Kong | 22.34 | 114.09 | 331 | 929481 | |
| Sai Tsuen | city | Hong Kong | 22.28 | 113.98 | 830 | 81379 | |
| Sai Wan | city | Hong Kong | 22.40 | 114.37 | 121 | 115243 | |
| Sai Wan Estate | city | Hong Kong | 22.28 | 114.13 | 344 | 1023107 | |
| Sai Wan Ho | city | Hong Kong | 22.28 | 114.22 | 0 | 2211028 | |
| Sai Ying Poon | city | Hong Kong | 22.29 | 114.14 | 0 | 1548755 | |
| Sai Ying Pun | city | Hong Kong | 22.29 | 114.14 | 0 | 1548755 | |
| Sai Yok | city | Kanchanaburi | Thailand | 14.12 | 99.14 | 147 | 1937 |
| Sai Yok | city | Kanchanaburi | Thailand | 14.08 | 99.19 | 114 | 1937 |
| Sai Yok | city | Samut Songkhram | Thailand | 13.46 | 99.97 | 39 | 75921 |
| Sai Yok | city | Kanchanaburi | Thailand | 14.42 | 98.84 | 278 | 1937 |
| Sai Yong | city | Nakhon Ratchasima | Thailand | 14.60 | 102.14 | 830 | 7522 |
| Sai da Lahr | city | Himachal Pradesh | India | 31.94 | 76.45 | 2509 | 33338 |
| Sai de Cima | city | Piaui | Brazil | -9.15 | -42.07 | 1669 | 298 |
| Sai Đương | city | Dien Bien | Vietnam | 21.24 | 103.03 | 1853 | 4470 |