| Swidwin to Cabestany | 964.79 mi (1,552.68 km) |
| Swidwin to Cabries | 855.82 mi (1,377.32 km) |
| Swidwin to Cachan | 673.66 mi (1,084.15 km) |
| Swidwin to Caen | 761.47 mi (1,225.47 km) |
| Swidwin to Cagnes-sur-Mer | 800.61 mi (1,288.45 km) |
| Swidwin to Cahors | 911.01 mi (1,466.12 km) |
| Swidwin to Calais | 617.50 mi (993.77 km) |
| Swidwin to Caluire-et-Cuire | 734.47 mi (1,182.01 km) |
| Swidwin to Cambrai | 587.57 mi (945.60 km) |
| Swidwin to Canet-en-Roussillon | 961.56 mi (1,547.48 km) |
| Swidwin to Cannes | 810.62 mi (1,304.57 km) |
| Swidwin to Canteleu | 697.50 mi (1,122.52 km) |
| Swidwin to Capbreton | 1,046.58 mi (1,684.31 km) |
| Swidwin to Carcassonne | 951.26 mi (1,530.91 km) |
| Swidwin to Carmaux | 910.26 mi (1,464.92 km) |
