| Arklow to Castelfiorentino | 1,008.53 mi (1,623.08 km) |
| Arklow to Castelfranco di Sopra | 1,028.45 mi (1,655.13 km) |
| Arklow to Castelfranco di Sotto | 995.99 mi (1,602.89 km) |
| Arklow to Castelfranco Emilia | 964.16 mi (1,551.67 km) |
| Arklow to Castelfranco Veneto | 949.63 mi (1,528.28 km) |
| Arklow to Castellabate | 1,315.94 mi (2,117.80 km) |
| Arklow to Castellammare del Golfo | 1,367.90 mi (2,201.43 km) |
| Arklow to Castellammare di Stabia | 1,277.98 mi (2,056.71 km) |
| Arklow to Castellamonte | 807.90 mi (1,300.20 km) |
| Arklow to Castellana Grotte | 1,365.64 mi (2,197.78 km) |
| Arklow to Castellaneta | 1,369.31 mi (2,203.69 km) |
| Arklow to Castellanza | 838.95 mi (1,350.16 km) |
| Arklow to Castellarano | 955.75 mi (1,538.13 km) |
| Arklow to Castelleone | 884.87 mi (1,424.07 km) |
| Arklow to Castelletto sopra Ticino | 824.74 mi (1,327.29 km) |
