| Arklow to Cosenza | 1,412.24 mi (2,272.78 km) |
| Arklow to Cossato | 815.05 mi (1,311.69 km) |
| Arklow to Costa Volpino | 873.37 mi (1,405.56 km) |
| Arklow to Creazzo | 938.24 mi (1,509.95 km) |
| Arklow to Crema | 878.81 mi (1,414.30 km) |
| Arklow to Cremona | 902.24 mi (1,452.02 km) |
| Arklow to Crevalcore | 962.19 mi (1,548.50 km) |
| Arklow to Crispiano | 1,381.98 mi (2,224.08 km) |
| Arklow to Crosia | 1,416.88 mi (2,280.25 km) |
| Arklow to Crotone | 1,454.22 mi (2,340.34 km) |
| Arklow to Cuneo | 852.12 mi (1,371.36 km) |
| Arklow to Cuorgne | 805.37 mi (1,296.12 km) |
| Arklow to Cusano Milanino | 852.26 mi (1,371.58 km) |
| Arklow to Cutro | 1,452.04 mi (2,336.84 km) |
| Arklow to Cutrofiano | 1,441.47 mi (2,319.83 km) |
