| Arklow to Civita Castellana | 1,124.01 mi (1,808.91 km) |
| Arklow to Civitanova Marche | 1,123.05 mi (1,807.37 km) |
| Arklow to Civitavecchia | 1,112.71 mi (1,790.73 km) |
| Arklow to Civitella in Val di Chiana | 1,044.13 mi (1,680.36 km) |
| Arklow to Clusone | 865.51 mi (1,392.91 km) |
| Arklow to Coccaglio | 880.72 mi (1,417.39 km) |
| Arklow to Codigoro | 992.78 mi (1,597.72 km) |
| Arklow to Codogno | 889.10 mi (1,430.87 km) |
| Arklow to Codroipo | 977.75 mi (1,573.53 km) |
| Arklow to Cogoleto | 888.78 mi (1,430.35 km) |
| Arklow to Colle di Val d'Elsa | 1,024.22 mi (1,648.33 km) |
| Arklow to Colle Salvetti | 991.53 mi (1,595.72 km) |
| Arklow to Collecchio | 926.68 mi (1,491.34 km) |
| Arklow to Colleferro | 1,173.68 mi (1,888.85 km) |
| Arklow to Collegno | 817.96 mi (1,316.37 km) |
