| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Caaguititan | city | Province of Northern Samar | Philippines | 12.3786111 | 124.3433333 | 360 | 12068 |
| Cababtoan | city | Province of Northern Samar | Philippines | 12.55 | 124.9166667 | 55 | 8048 |
| Cababtuan | city | Province of Northern Samar | Philippines | 12.55 | 124.9166667 | 55 | 8048 |
| Cabacungan | city | Province of Northern Samar | Philippines | 12.5633333 | 124.2747222 | 291 | 9866 |
| Cabadiangan | city | Province of Northern Samar | Philippines | 12.665 | 125.0438889 | 16 | 7004 |
| Cabarian | city | Province of Northern Samar | Philippines | 12.55 | 124.9333333 | 160 | 8048 |
| Cabariuan | city | Province of Northern Samar | Philippines | 12.5333333 | 125.1166667 | 82 | 20507 |
| Cabatoan | city | Province of Northern Samar | Philippines | 12.5216667 | 125.2205556 | 75 | 8236 |
| Cabatuan | city | Province of Northern Samar | Philippines | 12.55 | 124.9166667 | 55 | 8048 |
| Cabatuan | city | Province of Northern Samar | Philippines | 12.5216667 | 125.2205556 | 75 | 8236 |
| Cabigano | city | Province of Northern Samar | Philippines | 12.4194444 | 124.9133333 | 331 | 10299 |
| Cabonga-an | city | Province of Northern Samar | Philippines | 12.2833333 | 124.8166667 | 311 | 10773 |
| Cabucoan | city | Province of Northern Samar | Philippines | 12.5633333 | 124.2747222 | 291 | 9866 |
| Cabulalo-an | city | Province of Northern Samar | Philippines | 12.5833333 | 125.0166667 | 160 | 14775 |
| Cadajonan | city | Province of Northern Samar | Philippines | 12.4 | 125.25 | 68 | 18098 |
| Cadean | city | Province of Northern Samar | Philippines | 12.4144444 | 125.2169444 | 265 | 20282 |
| Cag-abaca | city | Province of Northern Samar | Philippines | 12.4333333 | 124.6 | 164 | 15560 |
| Caga-asan | city | Province of Northern Samar | Philippines | 12.5666667 | 125.0333333 | 157 | 14775 |
| Cagabaca | city | Province of Northern Samar | Philippines | 12.4375 | 124.3611111 | 308 | 17796 |
| Cagabaca | city | Province of Northern Samar | Philippines | 12.4141667 | 124.6105556 | 111 | 15649 |
| Cagamotan | city | Province of Northern Samar | Philippines | 12.3575 | 125.2844444 | 3 | 22198 |
| Cagamutan | city | Province of Northern Samar | Philippines | 12.3575 | 125.2844444 | 3 | 22198 |
| Caganibong | city | Province of Northern Samar | Philippines | 12.4333333 | 125.0333333 | 26 | 20901 |
| Cagbabacong | city | Province of Northern Samar | Philippines | 12.5202778 | 124.4063889 | 311 | 19422 |
| Cagbigajo | city | Province of Northern Samar | Philippines | 12.4 | 124.9166667 | 324 | 11582 |
| Cagbonga | city | Province of Northern Samar | Philippines | 12.4427778 | 124.7594444 | 255 | 9140 |
| Cagbugna | city | Province of Northern Samar | Philippines | 12.3833333 | 125.0333333 | 160 | 19290 |
| Cagdao | city | Province of Northern Samar | Philippines | 12.3166667 | 124.8833333 | 262 | 9289 |
| Cagdao | city | Province of Northern Samar | Philippines | 12.2936111 | 124.9461111 | 121 | 10707 |
| Cagdara-o | city | Province of Northern Samar | Philippines | 12.5833333 | 125.0166667 | 160 | 14775 |
| Caghantic | city | Province of Northern Samar | Philippines | 12.4666667 | 124.7166667 | 295 | 8592 |
| Caghilot | city | Province of Northern Samar | Philippines | 12.2647222 | 124.82 | 242 | 10773 |
| Cagjoguinog | city | Province of Northern Samar | Philippines | 12.5 | 125.15 | 223 | 20703 |
| Cagliibas | city | Province of Northern Samar | Philippines | 12.4491667 | 124.6019444 | 157 | 15560 |
| Cagmanaba | city | Province of Northern Samar | Philippines | 12.3927778 | 125.0419444 | 32 | 22292 |
| Cagmanobo | city | Province of Northern Samar | Philippines | 12.3927778 | 125.0419444 | 32 | 22292 |
| Cagogobngan | city | Province of Northern Samar | Philippines | 12.3858333 | 125.0666667 | 36 | 22292 |
| Cagogobñgan | city | Province of Northern Samar | Philippines | 12.3858333 | 125.0666667 | 36 | 22292 |
| Cagpipi | city | Province of Northern Samar | Philippines | 12.3783333 | 124.5113889 | 337 | 14882 |
| Cagtonga | city | Province of Northern Samar | Philippines | 12.3891667 | 125.0358333 | 91 | 19290 |
| Cahagayan | city | Province of Northern Samar | Philippines | 12.65 | 125 | 0 | 7036 |
| Cahayagan | city | Province of Northern Samar | Philippines | 12.65 | 125 | 0 | 7036 |
| Cahicsan | city | Province of Northern Samar | Philippines | 12.4069444 | 124.7733333 | 308 | 9938 |
| Cahugwayan | city | Province of Northern Samar | Philippines | 12.3833333 | 125.3 | 0 | 10075 |
| Caibiran | city | Province of Northern Samar | Philippines | 12.4797222 | 124.5458333 | 59 | 13769 |
| Cajaguayan | city | Province of Northern Samar | Philippines | 12.65 | 125 | 0 | 7036 |
| Cajayagan | city | Province of Northern Samar | Philippines | 12.65 | 125 | 0 | 7036 |
| Calagundi-an | city | Province of Northern Samar | Philippines | 12.3833333 | 124.3333333 | 347 | 8322 |
| Calangundi-an | city | Province of Northern Samar | Philippines | 12.3833333 | 124.3333333 | 347 | 8322 |
| Calanka-an | city | Province of Northern Samar | Philippines | 12.2677778 | 124.6094444 | 324 | 16509 |
| Calarayan | city | Province of Northern Samar | Philippines | 12.5516667 | 124.2658333 | 321 | 9866 |
| Calarayar | city | Province of Northern Samar | Philippines | 12.5516667 | 124.2658333 | 321 | 9866 |
| Calibtungan | city | Province of Northern Samar | Philippines | 12.3 | 124.8333333 | 278 | 9848 |
| Calingnan | city | Province of Northern Samar | Philippines | 12.4205556 | 125.0613889 | 19 | 23612 |
| Calingnon | city | Province of Northern Samar | Philippines | 12.4205556 | 125.0613889 | 19 | 23612 |
| Calomotan | city | Province of Northern Samar | Philippines | 12.5666667 | 125.0666667 | 0 | 16159 |
| Calpi | city | Province of Northern Samar | Philippines | 12.5 | 124.3833333 | 331 | 20694 |
| Camayaan | city | Province of Northern Samar | Philippines | 12.2808333 | 124.8363889 | 314 | 8290 |
| Cambarsilu | city | Province of Northern Samar | Philippines | 12.5166667 | 124.8 | 49 | 6012 |
| Cambungan | city | Province of Northern Samar | Philippines | 12.5086111 | 124.59 | 72 | 7777 |
| Camparanga | city | Province of Northern Samar | Philippines | 12.5538889 | 124.9508333 | 95 | 8048 |
| Camparango | city | Province of Northern Samar | Philippines | 12.5538889 | 124.9508333 | 95 | 8048 |
| Can Maria | city | Province of Northern Samar | Philippines | 12.3333333 | 125.2333333 | 167 | 23588 |
| Canalla | city | Province of Northern Samar | Philippines | 12.4505556 | 124.8038889 | 137 | 9043 |
| Canani | city | Province of Northern Samar | Philippines | 12.4333333 | 124.5166667 | 236 | 15971 |
| Canaua | city | Province of Northern Samar | Philippines | 12.4505556 | 124.8038889 | 137 | 9043 |
| Cancahipus | city | Province of Northern Samar | Philippines | 12.5833333 | 125.0166667 | 160 | 14775 |
| Canhomadal | city | Province of Northern Samar | Philippines | 12.5166667 | 124.93 | 164 | 12374 |
| Canhumadal | city | Province of Northern Samar | Philippines | 12.5166667 | 124.93 | 164 | 12374 |
| Canjumadal | city | Province of Northern Samar | Philippines | 12.5166667 | 124.93 | 164 | 12374 |
| Canoctan | city | Province of Northern Samar | Philippines | 12.3916667 | 125.0688889 | 147 | 22292 |
| Canomanio | city | Province of Northern Samar | Philippines | 12.5333333 | 125.1166667 | 82 | 20507 |
| Canomdid | city | Province of Northern Samar | Philippines | 12.3102778 | 125.2986111 | 0 | 13986 |
| Cantapuran | city | Province of Northern Samar | Philippines | 12.4666667 | 124.55 | 167 | 13769 |
| Canuctan | city | Province of Northern Samar | Philippines | 12.3916667 | 125.0688889 | 147 | 22292 |
| Capacuan | city | Province of Northern Samar | Philippines | 12.5166667 | 124.75 | 22 | 5216 |
| Capacuhan | city | Province of Northern Samar | Philippines | 12.5166667 | 125.1333333 | 121 | 18911 |
| Capacujan | city | Province of Northern Samar | Philippines | 12.5166667 | 125.1333333 | 121 | 18911 |
| Capayan | city | Province of Northern Samar | Philippines | 12.5133333 | 124.6561111 | 16 | 6585 |
| Capul | city | Province of Northern Samar | Philippines | 12.4227778 | 124.1805556 | 3 | 4304 |
| Caranas | city | Province of Northern Samar | Philippines | 12.4833333 | 124.75 | 141 | 8178 |
| Carangian | city | Province of Northern Samar | Philippines | 12.5311111 | 124.4872222 | 98 | 12789 |
| Carangran | city | Province of Northern Samar | Philippines | 12.5311111 | 124.4872222 | 98 | 12789 |
| Casapa | city | Province of Northern Samar | Philippines | 12.4863889 | 124.5477778 | 111 | 13769 |
| Casapa | city | Province of Northern Samar | Philippines | 12.3 | 124.8666667 | 331 | 8919 |
| Cataguayan | city | Province of Northern Samar | Philippines | 12.3008333 | 125.2797222 | 88 | 21714 |
| Catarman | city | Province of Northern Samar | Philippines | 12.4961111 | 124.6386111 | 6 | 12272 |
| Catigbi-an | city | Province of Northern Samar | Philippines | 12.5166667 | 125 | 157 | 20097 |
| Catoto-ogan | city | Province of Northern Samar | Philippines | 12.3136111 | 125.0855556 | 82 | 21269 |
| Catubig | city | Province of Northern Samar | Philippines | 12.4091667 | 125.0541667 | 16 | 22292 |
| Cauayan | city | Province of Northern Samar | Philippines | 12.5133333 | 124.6561111 | 16 | 6585 |
| Cawayan | city | Province of Northern Samar | Philippines | 12.5133333 | 124.6561111 | 16 | 6585 |
| Cervantes | city | Province of Northern Samar | Philippines | 12.3686111 | 124.6597222 | 147 | 15853 |
| Colab-og | city | Province of Northern Samar | Philippines | 12.4519444 | 124.305 | 19 | 15049 |
| Colarema | city | Province of Northern Samar | Philippines | 12.4166667 | 124.6 | 137 | 15560 |
| Coroc | city | Province of Northern Samar | Philippines | 12.35 | 124.7 | 364 | 15559 |
| Corocolabug | city | Province of Northern Samar | Philippines | 12.2980556 | 124.3488889 | 259 | 11263 |
| Coroconog | city | Province of Northern Samar | Philippines | 12.5125 | 124.9036111 | 324 | 9645 |
| Culab-og | city | Province of Northern Samar | Philippines | 12.5 | 124.2833333 | 22 | 13044 |
| Curry | city | Province of Northern Samar | Philippines | 12.3333333 | 124.6833333 | 357 | 15833 |