| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Cocquerel | city | Picardie | France | 50.04 | 1.95 | 32 | 5356 |
| Coeuvres | city | Picardie | France | 49.34 | 3.16 | 830 | 2937 |
| Coeuvres-et-Valsery | city | Picardie | France | 49.34 | 3.16 | 830 | 2937 |
| Cohan | city | Picardie | France | 49.21 | 3.64 | 830 | 1057 |
| Coigneux | city | Picardie | France | 50.12 | 2.55 | 830 | 2911 |
| Coincy | city | Picardie | France | 49.16 | 3.42 | 416 | 2920 |
| Coingt | city | Picardie | France | 49.79 | 4.09 | 830 | 1144 |
| Coisy | city | Picardie | France | 49.96 | 2.33 | 278 | 33055 |
| Coivrel | city | Picardie | France | 49.55 | 2.56 | 367 | 6066 |
| Colagnie-le-Bas | city | Picardie | France | 49.61 | 1.80 | 830 | 2792 |
| Colagnies | city | Picardie | France | 49.63 | 1.79 | 830 | 3829 |
| Colagnies-des-Fenets | city | Picardie | France | 49.63 | 1.79 | 830 | 3829 |
| Colagnies-le-Bas | city | Picardie | France | 49.61 | 1.80 | 830 | 2792 |
| Colincamps | city | Picardie | France | 50.10 | 2.60 | 830 | 2866 |
| Colligis-Crandelain | city | Picardie | France | 49.48 | 3.64 | 285 | 3716 |
| Colonfay | city | Picardie | France | 49.86 | 3.71 | 830 | 2830 |
| Combles | city | Picardie | France | 50.01 | 2.87 | 830 | 2767 |
| Commenchon | city | Picardie | France | 49.64 | 3.16 | 278 | 7711 |
| Compendium | city | Picardie | France | 49.42 | 2.83 | 157 | 55313 |
| Compenha | city | Picardie | France | 49.42 | 2.83 | 157 | 55313 |
| Compiègne | city | Picardie | France | 49.42 | 2.83 | 157 | 55313 |
| Compiène | city | Picardie | France | 49.42 | 2.83 | 157 | 55313 |
| Concellette | city | Picardie | France | 50.06 | 2.75 | 830 | 2592 |
| Concevreux | city | Picardie | France | 49.38 | 3.79 | 830 | 2427 |
| Conchy | city | Picardie | France | 49.60 | 2.72 | 278 | 3284 |
| Conchy-les-Pots | city | Picardie | France | 49.60 | 2.72 | 278 | 3284 |
| Conde | city | Picardie | France | 49.00 | 3.56 | 291 | 2450 |
| Conde | city | Picardie | France | 49.42 | 3.95 | 180 | 4319 |
| Conde-en-Brie | city | Picardie | France | 49.00 | 3.56 | 291 | 2450 |
| Condren | city | Picardie | France | 49.63 | 3.28 | 147 | 26384 |
| Condé | city | Picardie | France | 49.40 | 3.47 | 147 | 5977 |
| Condé-Folie | city | Picardie | France | 50.01 | 2.01 | 134 | 6950 |
| Condé-sur-Aisne | city | Picardie | France | 49.40 | 3.47 | 147 | 5977 |
| Condé-sur-Suippe | city | Picardie | France | 49.42 | 3.95 | 180 | 4319 |
| Conme | city | Picardie | France | 50.01 | 2.87 | 830 | 2767 |
| Connigis | city | Picardie | France | 49.03 | 3.53 | 830 | 4589 |
| Contalmaison | city | Picardie | France | 50.02 | 2.73 | 400 | 3716 |
| Contay | city | Picardie | France | 50.00 | 2.48 | 190 | 3475 |
| Contescourt | city | Picardie | France | 49.79 | 3.23 | 311 | 21852 |
| Conteville | city | Picardie | France | 50.18 | 2.07 | 396 | 2747 |
| Conteville | city | Picardie | France | 49.65 | 2.05 | 830 | 3132 |
| Contoire | city | Picardie | France | 49.72 | 2.56 | 344 | 4139 |
| Contre | city | Picardie | France | 49.75 | 2.10 | 213 | 2523 |
| Conty | city | Picardie | France | 49.74 | 2.15 | 285 | 3328 |
| Corbeil-Cerf | city | Picardie | France | 49.28 | 2.10 | 830 | 15756 |
| Corbeny | city | Picardie | France | 49.46 | 3.82 | 272 | 2342 |
| Corbeu | city | Picardie | France | 49.91 | 2.51 | 98 | 15171 |
| Corbie | city | Picardie | France | 49.91 | 2.51 | 98 | 15171 |
| Corcy | city | Picardie | France | 49.26 | 3.22 | 830 | 2077 |
| Cormeilles | city | Picardie | France | 49.64 | 2.19 | 830 | 2898 |
| Corocotinum | city | Picardie | France | 50.22 | 1.62 | 0 | 5852 |
| Corroy | city | Picardie | France | 50.03 | 1.66 | 334 | 4981 |
| Cottenchy | city | Picardie | France | 49.81 | 2.38 | 170 | 6580 |
| Coucy | city | Picardie | France | 49.53 | 3.33 | 830 | 4252 |
| Coucy | city | Picardie | France | 49.55 | 3.77 | 308 | 2959 |
| Coucy-Auffrique | city | Picardie | France | 49.52 | 3.32 | 209 | 4250 |
| Coucy-la-Ville | city | Picardie | France | 49.53 | 3.33 | 830 | 4252 |
| Coucy-le-Chateau | city | Picardie | France | 49.52 | 3.32 | 209 | 4250 |
| Coucy-le-Château-Auffrique | city | Picardie | France | 49.52 | 3.32 | 209 | 4250 |
| Coucy-lès-Eppes | city | Picardie | France | 49.55 | 3.77 | 308 | 2959 |
| Coudray-en-Thelle | city | Picardie | France | 49.31 | 2.12 | 830 | 10369 |
| Coudun | city | Picardie | France | 49.46 | 2.81 | 137 | 26026 |
| Coullemelle | city | Picardie | France | 49.67 | 2.42 | 403 | 2163 |
| Coulmelle | city | Picardie | France | 49.67 | 2.42 | 403 | 2163 |
| Couloisy | city | Picardie | France | 49.40 | 3.03 | 144 | 8598 |
| Coulonges | city | Picardie | France | 49.20 | 3.64 | 830 | 1004 |
| Coulonges-Cohan | city | Picardie | France | 49.20 | 3.64 | 830 | 1004 |
| Coulonges-en-Tardenois | city | Picardie | France | 49.20 | 3.64 | 830 | 1004 |
| Coulonvillers | city | Picardie | France | 50.14 | 2.01 | 377 | 2347 |
| Coupru | city | Picardie | France | 49.03 | 3.27 | 830 | 5098 |
| Courbes | city | Picardie | France | 49.68 | 3.45 | 226 | 3021 |
| Courboin | city | Picardie | France | 48.99 | 3.50 | 830 | 3158 |
| Courcelette | city | Picardie | France | 50.06 | 2.75 | 830 | 2592 |
| Courcelles | city | Picardie | France | 49.26 | 1.74 | 400 | 15320 |
| Courcelles | city | Picardie | France | 49.72 | 2.08 | 830 | 1845 |
| Courcelles | city | Picardie | France | 50.10 | 2.59 | 830 | 2944 |
| Courcelles | city | Picardie | France | 49.57 | 2.63 | 308 | 3610 |
| Courcelles | city | Picardie | France | 49.81 | 2.05 | 830 | 3014 |
| Courcelles | city | Picardie | France | 49.34 | 3.57 | 830 | 4178 |
| Courcelles-au-Bois | city | Picardie | France | 50.10 | 2.59 | 830 | 2944 |
| Courcelles-les-Gisors | city | Picardie | France | 49.26 | 1.74 | 400 | 15320 |
| Courcelles-sous-Moyencourt | city | Picardie | France | 49.81 | 2.05 | 830 | 3014 |
| Courcelles-sous-Thoix | city | Picardie | France | 49.72 | 2.08 | 830 | 1845 |
| Courcelles-sur-Vesle | city | Picardie | France | 49.34 | 3.57 | 830 | 4178 |
| Courcelles-sur-Vesles | city | Picardie | France | 49.34 | 3.57 | 830 | 4178 |
| Courcelles-Épayelles | city | Picardie | France | 49.57 | 2.63 | 308 | 3610 |
| Courchamps | city | Picardie | France | 49.11 | 3.26 | 830 | 2648 |
| Courchelles | city | Picardie | France | 49.73 | 1.78 | 830 | 5064 |
| Courmelles | city | Picardie | France | 49.35 | 3.31 | 183 | 39282 |
| Courmont | city | Picardie | France | 49.15 | 3.58 | 830 | 1954 |
| Courtemanche | city | Picardie | France | 49.66 | 2.54 | 196 | 8399 |
| Courtemont-Varennes | city | Picardie | France | 49.07 | 3.54 | 249 | 4999 |
| Courteuil | city | Picardie | France | 49.20 | 2.53 | 164 | 26833 |
| Courtieux | city | Picardie | France | 49.39 | 3.09 | 413 | 6698 |
| Courtieux | city | Picardie | France | 50.03 | 1.64 | 367 | 6455 |
| Courtrizy-et-Fussigny | city | Picardie | France | 49.52 | 3.79 | 830 | 3120 |
| Couvrelles | city | Picardie | France | 49.34 | 3.49 | 830 | 4140 |
| Couvron | city | Picardie | France | 49.64 | 3.52 | 226 | 4250 |
| Couvron-et-Aumencourt | city | Picardie | France | 49.64 | 3.52 | 226 | 4250 |
| Coye | city | Picardie | France | 49.14 | 2.47 | 229 | 38666 |
| Coye-la-Foret | city | Picardie | France | 49.14 | 2.47 | 229 | 38666 |
| Coyolles | city | Picardie | France | 49.23 | 3.04 | 364 | 7770 |
| Coésy | city | Picardie | France | 49.96 | 2.33 | 278 | 33055 |