| Wallingford to Capodrise | 1,031.81 mi (1,660.54 km) |
| Wallingford to Capoterra | 986.31 mi (1,587.31 km) |
| Wallingford to Capriolo | 650.57 mi (1,046.99 km) |
| Wallingford to Capua | 1,025.99 mi (1,651.17 km) |
| Wallingford to Capurso | 1,122.54 mi (1,806.55 km) |
| Wallingford to Carate Brianza | 618.26 mi (994.99 km) |
| Wallingford to Caravaggio | 647.12 mi (1,041.45 km) |
| Wallingford to Carbonera | 734.31 mi (1,181.76 km) |
| Wallingford to Carbonia | 976.32 mi (1,571.23 km) |
| Wallingford to Cardito | 1,037.12 mi (1,669.09 km) |
| Wallingford to Carignano | 613.65 mi (987.57 km) |
| Wallingford to Carini | 1,160.30 mi (1,867.33 km) |
| Wallingford to Carlentini | 1,263.92 mi (2,034.08 km) |
| Wallingford to Carmagnola | 618.06 mi (994.66 km) |
| Wallingford to Carmiano | 1,198.51 mi (1,928.82 km) |
