| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Cachtem | city | Provincie West-Vlaanderen | Belgium | 50.93 | 3.18 | 52 | 63629 |
| Cadsand | city | Provincie West-Vlaanderen | Belgium | 50.93 | 3.15 | 65 | 66775 |
| Caeneghem | city | Provincie West-Vlaanderen | Belgium | 51.02 | 3.40 | 55 | 11495 |
| Caeskerke | city | Provincie West-Vlaanderen | Belgium | 51.03 | 2.83 | 9 | 13609 |
| Canada | city | Provincie West-Vlaanderen | Belgium | 50.88 | 2.67 | 82 | 5491 |
| Capaardhoek | city | Provincie West-Vlaanderen | Belgium | 50.97 | 2.70 | 26 | 3735 |
| Cappelle Sainte Kateriene | city | Provincie West-Vlaanderen | Belgium | 50.87 | 3.23 | 62 | 67448 |
| Cappelle-Sainte Catherine | city | Provincie West-Vlaanderen | Belgium | 50.87 | 3.23 | 62 | 67448 |
| Caster | city | Provincie West-Vlaanderen | Belgium | 50.82 | 3.48 | 95 | 23358 |
| Cayphas | city | Provincie West-Vlaanderen | Belgium | 50.92 | 3.15 | 72 | 64428 |
| Clabouterie | city | Provincie West-Vlaanderen | Belgium | 51.13 | 3.12 | 39 | 27958 |
| Clachoire | city | Provincie West-Vlaanderen | Belgium | 50.97 | 2.62 | 62 | 6410 |
| Clachore | city | Provincie West-Vlaanderen | Belgium | 50.97 | 2.62 | 62 | 6410 |
| Clachorre | city | Provincie West-Vlaanderen | Belgium | 50.97 | 2.62 | 62 | 6410 |
| Clemskerke | city | Provincie West-Vlaanderen | Belgium | 51.25 | 3.02 | 3 | 26171 |
| Clercken | city | Provincie West-Vlaanderen | Belgium | 51.00 | 2.90 | 98 | 17852 |
| Clercken Smisse | city | Provincie West-Vlaanderen | Belgium | 50.98 | 2.93 | 75 | 11680 |
| Collegiehoek | city | Provincie West-Vlaanderen | Belgium | 51.02 | 3.08 | 62 | 23982 |
| Colliemolenhoek | city | Provincie West-Vlaanderen | Belgium | 50.92 | 3.07 | 98 | 35020 |
| Colombus | city | Provincie West-Vlaanderen | Belgium | 51.30 | 3.15 | 3 | 37186 |
| Comerenhoek | city | Provincie West-Vlaanderen | Belgium | 50.80 | 3.10 | 49 | 62082 |
| Commerestraat | city | Provincie West-Vlaanderen | Belgium | 50.83 | 3.12 | 75 | 52988 |
| Contredam | city | Provincie West-Vlaanderen | Belgium | 51.22 | 2.93 | 6 | 71927 |
| Coolkerke | city | Provincie West-Vlaanderen | Belgium | 51.25 | 3.25 | 3 | 49867 |
| Coolscamp | city | Provincie West-Vlaanderen | Belgium | 51.00 | 3.20 | 98 | 19166 |
| Coppernollehoek | city | Provincie West-Vlaanderen | Belgium | 50.88 | 2.73 | 72 | 21491 |
| Cortemarck | city | Provincie West-Vlaanderen | Belgium | 51.03 | 3.03 | 26 | 13322 |
| Cortemarck-Elle | city | Provincie West-Vlaanderen | Belgium | 51.02 | 3.07 | 52 | 20987 |
| Couckelaere | city | Provincie West-Vlaanderen | Belgium | 51.08 | 2.97 | 52 | 19046 |
| Coucou | city | Provincie West-Vlaanderen | Belgium | 50.80 | 3.10 | 49 | 62082 |
| Courtrai | city | Provincie West-Vlaanderen | Belgium | 50.83 | 3.27 | 49 | 79029 |
| Couthove | city | Provincie West-Vlaanderen | Belgium | 50.87 | 2.65 | 91 | 2919 |
| Coxyde | city | Provincie West-Vlaanderen | Belgium | 51.10 | 2.65 | 6 | 24644 |
| Coxyde-Bains | city | Provincie West-Vlaanderen | Belgium | 51.12 | 2.63 | 26 | 17248 |
| Coyghem | city | Provincie West-Vlaanderen | Belgium | 50.73 | 3.32 | 55 | 40917 |
| Crombeke | city | Provincie West-Vlaanderen | Belgium | 50.92 | 2.68 | 26 | 3182 |
| Cuerne | city | Provincie West-Vlaanderen | Belgium | 50.85 | 3.28 | 36 | 73820 |