| Termen/ Term | Nr. apariții/ No. occurrences |
| CHILI | 2 |
| CHILIA VECHE | 4 |
| CHILPANCINGO | 1 |
| CHILTEPEC | 1 |
| CHINA | 899 |
| CHINA DE SUD | 1 |
| CHINA SE | 3 |
| CHINASHANGHAI | 1 |
| CHIOGGIA | 4 |
| CHITILA | 1 |
| CHLABA | 1 |
| CHUMIL HAMI | 1 |
| CHUMURTI | 1 |
| CHUNG-KIANG | 1 |
| CIAD | 6 |
| CIENFUEGOS | 1 |
| CILICISCHER TAURUS | 2 |
| CIMA DIASTRA | 1 |
| CIMPIA BARAGANULUI | 2 |
| CIMPIA ROMANA | 11 |
| CIMPII IERBOASE (PAMPAS)-STEPE | 2 |
| CINFUEGAS | 2 |
| CINSTA | 1 |
| CINTSA | 4 |
| CIORANI-ADJUD | 1 |
| CIPRU | 4 |
| CIRCUL DE STAT | 1 |
| CIRENAICA | 1 |
| CIUCAS | 1 |
| CIUREA | 6 |
| CJ | 67 |
| CJ:BUSCAT | 1 |
| CL | 40 |
| CLACTON | 2 |
| CLADOVEI | 2 |
| CLAUSTHAL-ZELLERFELD | 1 |
| CLERMONT | 1 |
| CLOACTON | 1 |
| CLOCTON | 1 |
| CLUJ | 2 |
| CLUJ-NAPOCA | 1 |
| CNOSSOS | 1 |
| CO.BROWNSVILLE | 1 |
| COASTA AFRICII | 2 |
| COASTA AFRICII DE NV | 3 |
| COASTA AMERICII DE NORD | 1 |
| COASTA AUSTRALIANA | 2 |
| COASTA BELGIEI | 13 |
| COASTA BULGARIEI | 2 |
| COASTA CALIFORNIANA | 1 |