| Arklow to Castelli Calepio | 874.71 mi (1,407.71 km) |
| Arklow to Castelnovo ne' Monti | 948.20 mi (1,525.98 km) |
| Arklow to Castelnuovo Berardenga | 1,039.94 mi (1,673.61 km) |
| Arklow to Castelnuovo di Porto | 1,135.35 mi (1,827.17 km) |
| Arklow to Castelnuovo di Verona | 915.72 mi (1,473.71 km) |
| Arklow to Castelnuovo Rangone | 961.98 mi (1,548.15 km) |
| Arklow to Castelvetrano | 1,384.49 mi (2,228.12 km) |
| Arklow to Castelvetro di Modena | 964.92 mi (1,552.88 km) |
| Arklow to Castenaso | 983.48 mi (1,582.76 km) |
| Arklow to Castenedolo | 896.63 mi (1,442.99 km) |
| Arklow to Castiglion Fiorentino | 1,054.89 mi (1,697.68 km) |
| Arklow to Castiglione del Lago | 1,069.48 mi (1,721.16 km) |
| Arklow to Castiglione delle Stiviere | 907.30 mi (1,460.15 km) |
| Arklow to Castrolibero | 1,409.61 mi (2,268.55 km) |
| Arklow to Castrovillari | 1,383.84 mi (2,227.07 km) |
