| Perth to Castelfidardo | 1,163.39 mi (1,872.30 km) |
| Perth to Castelfiorentino | 1,086.49 mi (1,748.53 km) |
| Perth to Castelfranco di Sopra | 1,100.33 mi (1,770.81 km) |
| Perth to Castelfranco di Sotto | 1,075.04 mi (1,730.11 km) |
| Perth to Castelfranco Emilia | 1,030.02 mi (1,657.66 km) |
| Perth to Castelfranco Veneto | 993.22 mi (1,598.43 km) |
| Perth to Castellabate | 1,388.21 mi (2,234.11 km) |
| Perth to Castellammare del Golfo | 1,473.87 mi (2,371.96 km) |
| Perth to Castellammare di Stabia | 1,350.85 mi (2,173.98 km) |
| Perth to Castellamonte | 900.33 mi (1,448.94 km) |
| Perth to Castellana Grotte | 1,414.77 mi (2,276.86 km) |
| Perth to Castellaneta | 1,422.43 mi (2,289.18 km) |
| Perth to Castellanza | 914.76 mi (1,472.16 km) |
| Perth to Castellarano | 1,024.68 mi (1,649.07 km) |
| Perth to Castelleone | 955.46 mi (1,537.67 km) |
