| Welling to Caltagirone | 1,208.55 mi (1,944.97 km) |
| Welling to Caltanissetta | 1,180.87 mi (1,900.43 km) |
| Welling to Calvisano | 630.37 mi (1,014.48 km) |
| Welling to Calvizzano | 989.41 mi (1,592.31 km) |
| Welling to Camaiore | 702.25 mi (1,130.16 km) |
| Welling to Cameri | 567.20 mi (912.82 km) |
| Welling to Camisano Vicentino | 670.33 mi (1,078.80 km) |
| Welling to Campagna | 1,031.77 mi (1,660.47 km) |
| Welling to Campagnano di Roma | 865.04 mi (1,392.14 km) |
| Welling to Campi Bisenzio | 734.84 mi (1,182.61 km) |
| Welling to Campi Salentina | 1,145.28 mi (1,843.15 km) |
| Welling to Campiglia Marittima | 759.37 mi (1,222.09 km) |
| Welling to Campobasso | 969.42 mi (1,560.13 km) |
| Welling to Campobello di Licata | 1,191.13 mi (1,916.94 km) |
| Welling to Campobello di Mazara | 1,136.60 mi (1,829.18 km) |
