| Dumbarton to Capodrise | 1,334.83 mi (2,148.20 km) |
| Dumbarton to Capoterra | 1,314.43 mi (2,115.37 km) |
| Dumbarton to Capriolo | 949.49 mi (1,528.05 km) |
| Dumbarton to Capua | 1,329.16 mi (2,139.08 km) |
| Dumbarton to Capurso | 1,412.25 mi (2,272.80 km) |
| Dumbarton to Carate Brianza | 921.09 mi (1,482.35 km) |
| Dumbarton to Caravaggio | 949.09 mi (1,527.42 km) |
| Dumbarton to Carbonera | 1,016.81 mi (1,636.40 km) |
| Dumbarton to Carbonia | 1,305.34 mi (2,100.74 km) |
| Dumbarton to Cardito | 1,340.62 mi (2,157.52 km) |
| Dumbarton to Carignano | 931.08 mi (1,498.43 km) |
| Dumbarton to Carini | 1,478.39 mi (2,379.24 km) |
| Dumbarton to Carlentini | 1,577.74 mi (2,539.13 km) |
| Dumbarton to Carmagnola | 935.55 mi (1,505.62 km) |
| Dumbarton to Carmiano | 1,486.37 mi (2,392.08 km) |
