| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Cabar | city | Primorsko-Goranska Zupanija | Croatia | 45.5958333 | 14.6408333 | 1912 | 5154 |
| Caisole | city | Primorsko-Goranska Zupanija | Croatia | 45.1105556 | 14.3547222 | 0 | 4790 |
| Castelmuschio | city | Primorsko-Goranska Zupanija | Croatia | 45.2088889 | 14.5563889 | 200 | 4734 |
| Castua | city | Primorsko-Goranska Zupanija | Croatia | 45.3752778 | 14.3486111 | 974 | 8404 |
| Cavle | city | Primorsko-Goranska Zupanija | Croatia | 45.3519444 | 14.4838889 | 921 | 7798 |
| Cernigo | city | Primorsko-Goranska Zupanija | Croatia | 45.3436111 | 14.5022222 | 866 | 8569 |
| Cernik | city | Primorsko-Goranska Zupanija | Croatia | 45.3436111 | 14.5022222 | 866 | 8569 |
| Cernik Primorski | city | Primorsko-Goranska Zupanija | Croatia | 45.3436111 | 14.5022222 | 866 | 8569 |
| Cirquenizza | city | Primorsko-Goranska Zupanija | Croatia | 45.1772222 | 14.6927778 | 187 | 5961 |
| Cisichie | city | Primorsko-Goranska Zupanija | Croatia | 45.1566667 | 14.5941667 | 3 | 7787 |
| Cizici | city | Primorsko-Goranska Zupanija | Croatia | 45.1566667 | 14.5941667 | 3 | 7787 |
| Clana | city | Primorsko-Goranska Zupanija | Croatia | 45.4469444 | 14.3769444 | 1922 | 8674 |
| Climno | city | Primorsko-Goranska Zupanija | Croatia | 45.1511111 | 14.6133333 | 282 | 7787 |
| Cornicchia | city | Primorsko-Goranska Zupanija | Croatia | 45.0463889 | 14.6080556 | 180 | 7995 |
| Costrena Santa Lucia | city | Primorsko-Goranska Zupanija | Croatia | 45.3011111 | 14.5055556 | 554 | 6099 |
| Crasse | city | Primorsko-Goranska Zupanija | Croatia | 45.11 | 14.5988889 | 879 | 8752 |
| Crikvenica | city | Primorsko-Goranska Zupanija | Croatia | 45.1772222 | 14.6927778 | 187 | 5961 |
| Crkvenica | city | Primorsko-Goranska Zupanija | Croatia | 45.1772222 | 14.6927778 | 187 | 5961 |
| Crni Kal | city | Primorsko-Goranska Zupanija | Croatia | 45.2177778 | 14.85 | 3392 | 8958 |
| Crni Lazi | city | Primorsko-Goranska Zupanija | Croatia | 45.5808333 | 14.6227778 | 2828 | 8472 |
| Crni Lug | city | Primorsko-Goranska Zupanija | Croatia | 45.4197222 | 14.7044444 | 2703 | 8925 |
| Crui Lug | city | Primorsko-Goranska Zupanija | Croatia | 45.4197222 | 14.7044444 | 2703 | 8925 |