| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Casil | city | Tarlac | Philippines | 15.76 | 120.61 | 101 | 50949 |
| Casilagan | city | Ilocos Sur | Philippines | 17.45 | 120.56 | 328 | 20984 |
| Casilagan | city | Ilocos Sur | Philippines | 17.42 | 120.48 | 75 | 50918 |
| Casilagan | city | Ilocos Sur | Philippines | 17.24 | 120.47 | 59 | 38161 |
| Casilagan | city | Ilocos Sur | Philippines | 17.02 | 120.45 | 42 | 22778 |
| Casilagan | city | La Union | Philippines | 16.65 | 120.35 | 252 | 59215 |
| Casilagan | city | La Union | Philippines | 16.53 | 120.40 | 278 | 62288 |
| Casilagan | city | La Union | Philippines | 16.27 | 120.42 | 282 | 25529 |
| Casilagan | city | La Union | Philippines | 16.25 | 120.49 | 830 | 25608 |
| Casilagan | city | Pangasinan | Philippines | 15.95 | 120.53 | 98 | 107056 |
| Casilagan | city | Pangasinan | Philippines | 15.73 | 120.33 | 131 | 32829 |
| Casilagan | city | Santiago | Philippines | 16.70 | 121.54 | 259 | 47670 |
| Casilagan | city | Pangasinan | Philippines | 16.26 | 120.00 | 0 | 20926 |
| Casilagan | city | La Union | Philippines | 16.48 | 120.37 | 830 | 64730 |
| Casilagan | city | Isabela | Philippines | 17.11 | 121.98 | 291 | 22797 |
| Casilagan Norte | city | Ilocos Sur | Philippines | 17.24 | 120.47 | 59 | 38161 |
| Casilagan Sur | city | Ilocos Sur | Philippines | 17.24 | 120.47 | 82 | 38161 |
| Casilaguen | city | Quirino | Philippines | 16.17 | 121.27 | 3398 | 8018 |
| Casilan | city | Pangasinan | Philippines | 15.89 | 120.79 | 259 | 25916 |
| Casilay | city | Bohol | Philippines | 9.77 | 124.29 | 987 | 28094 |
| Casilda | city | Santa Fe | Argentina | -33.04 | -61.17 | 239 | 17248 |
| Casilda | city | Sancti Spiritus | Cuba | 21.76 | -79.99 | 3 | 16723 |
| Casilda | city | Cienfuegos | Cuba | 22.43 | -80.48 | 65 | 4172 |
| Casilda Airport | airport | -33.06 | -61.21 | 252 | 0 | ||
| Casilda Fumigaciones Airport | airport | -33.17 | -61.20 | 259 | 0 | ||
| Casildo | city | Queretaro | Mexico | 20.33 | -100.08 | 7089 | 3221 |
| Casildo | city | Chihuahua | Mexico | 27.51 | -105.92 | 5029 | 149 |
| Casile | city | Tarlac | Philippines | 15.76 | 120.61 | 101 | 50949 |
| Casile | city | Nueva Ecija | Philippines | 15.60 | 120.98 | 154 | 98005 |
| Casile | city | Laguna | Philippines | 14.18 | 121.03 | 1007 | 80156 |
| Casile | city | Negros Oriental | Philippines | 9.20 | 123.27 | 32 | 29185 |
| Casile | city | Laguna | Philippines | 14.35 | 121.09 | 26 | 818771 |
| Casili | city | Cagayan | Philippines | 18.27 | 121.71 | 32 | 23694 |
| Casili | city | Ilocos Norte | Philippines | 18.23 | 120.60 | 164 | 65297 |
| Casili | city | Ilocos Norte | Philippines | 18.22 | 120.57 | 59 | 61343 |
| Casili | city | Cagayan | Philippines | 18.16 | 121.60 | 131 | 15336 |
| Casili | city | Ilocos Sur | Philippines | 17.66 | 120.38 | 22 | 29114 |
| Casili | city | Isabela | Philippines | 17.21 | 121.61 | 173 | 19285 |
| Casili | city | Tarlac | Philippines | 15.76 | 120.61 | 101 | 50949 |
| Casili | city | Nueva Ecija | Philippines | 15.60 | 120.98 | 154 | 98005 |
| Casili | city | Cebu | Philippines | 10.37 | 123.97 | 3 | 476260 |
| Casili | city | Laguna | Philippines | 14.35 | 121.09 | 26 | 818771 |
| Casili | city | Sorsogon | Philippines | 12.94 | 124.08 | 114 | 54407 |
| Casiligan | city | Oriental Mindoro | Philippines | 13.10 | 121.39 | 62 | 20614 |
| Casiligan | city | Pangasinan | Philippines | 15.73 | 120.33 | 131 | 32829 |
| Casilihan | city | Oriental Mindoro | Philippines | 13.26 | 121.31 | 26 | 20565 |
| Casilion | city | Leyte | Philippines | 11.22 | 124.73 | 830 | 34833 |
| Casilion | city | Leyte | Philippines | 11.16 | 124.47 | 209 | 29625 |
| Casilla | city | El Valle | Dominican Republic | 18.63 | -71.26 | 1965 | 6203 |
| Casilla de Flores | city | Castilla y Leon | Spain | 40.38 | -6.76 | 2775 | 723 |
| Casilla de Huerta de Náquer | city | Andalucia | Spain | 38.12 | -3.56 | 994 | 16898 |
| Casilla de Morales | city | Canarias | Spain | 28.38 | -14.01 | 856 | 2975 |
| Casilla de la Granja | city | Castilla y Leon | Spain | 40.98 | -5.62 | 2509 | 83205 |
| Casilla de la Palanqueta | city | Comunitat Valenciana | Spain | 38.62 | -0.33 | 2509 | 995 |
| Casillani | city | La Paz | Bolivia | -15.57 | -67.88 | 3382 | 5742 |
| Casillas | city | Jujuy | Argentina | -22.75 | -65.35 | 12936 | 149 |
| Casillas | city | Santa Rosa | Guatemala | 14.42 | -90.24 | 3546 | 31133 |
| Casillas | city | Nuevo Leon | Mexico | 25.20 | -100.21 | 4189 | 320 |
| Casillas | city | Jalisco | Mexico | 20.82 | -105.07 | 1669 | 19474 |
| Casillas | city | Veracruz | Mexico | 19.65 | -96.73 | 2509 | 12585 |
| Casillas | city | Chihuahua | Mexico | 29.05 | -107.49 | 6223 | 517 |
| Casillas | city | Jalisco | Mexico | 21.70 | -102.04 | 6709 | 2533 |
| Casillas | city | Jalisco | Mexico | 21.27 | -101.74 | 7083 | 73601 |
| Casillas | city | Jalisco | Mexico | 20.99 | -101.94 | 6709 | 8226 |
| Casillas | city | Castilla y Leon | Spain | 42.96 | -3.61 | 1984 | 1658 |
| Casillas | city | Castilla-La Mancha | Spain | 41.26 | -2.86 | 4189 | 278 |
| Casillas | city | Castilla y Leon | Spain | 40.33 | -4.57 | 3349 | 4416 |
| Casillas Los Llanos | city | Extremadura | Spain | 38.62 | -6.61 | 1082 | 2570 |
| Casillas de Berlanga | city | Castilla y Leon | Spain | 41.43 | -2.80 | 3349 | 258 |
| Casillas de Chicapierna | city | Castilla y Leon | Spain | 40.55 | -5.33 | 3671 | 860 |
| Casillas de Coria | city | Extremadura | Spain | 39.97 | -6.64 | 830 | 948 |
| Casillas de Flores | city | Castilla y Leon | Spain | 40.38 | -6.76 | 2775 | 723 |
| Casillas de Marin de Abajo | city | Castilla-La Mancha | Spain | 38.94 | -1.31 | 2801 | 1002 |
| Casillas de Marín de Arriba | city | Castilla-La Mancha | Spain | 38.94 | -1.35 | 2857 | 840 |
| Casillas de Morales | city | Canarias | Spain | 28.38 | -14.01 | 856 | 2975 |
| Casillas de Ranera | city | Castilla-La Mancha | Spain | 39.78 | -1.25 | 2588 | 1018 |
| Casillas de Valverde | city | Andalucia | Spain | 37.97 | -3.67 | 859 | 5155 |
| Casillas de las Erias | city | Castilla y Leon | Spain | 40.49 | -5.92 | 2086 | 1412 |
| Casillas del Angel | city | Canarias | Spain | 28.49 | -13.97 | 961 | 6405 |
| Casillo | city | Cusco | Peru | -14.50 | -72.13 | 12050 | 1680 |
| Casillo | city | Arequipa | Peru | -15.81 | -72.84 | 10908 | 696 |
| Casillo | city | Camarines Sur | Philippines | 13.73 | 123.12 | 3 | 20058 |