| Dublin to Cassino | 1,238.29 mi (1,992.83 km) |
| Dublin to Castagneto Carducci | 1,042.40 mi (1,677.58 km) |
| Dublin to Castano Primo | 860.79 mi (1,385.30 km) |
| Dublin to Castel Bolognese | 1,026.74 mi (1,652.37 km) |
| Dublin to Castel Gandolfo | 1,185.14 mi (1,907.29 km) |
| Dublin to Castel Goffredo | 932.97 mi (1,501.47 km) |
| Dublin to Castel Maggiore | 999.35 mi (1,608.30 km) |
| Dublin to Castel Mella | 911.92 mi (1,467.60 km) |
| Dublin to Castel San Giorgio | 1,305.26 mi (2,100.61 km) |
| Dublin to Castel San Giovanni | 908.11 mi (1,461.46 km) |
| Dublin to Castel San Pietro Terme | 1,015.03 mi (1,633.53 km) |
| Dublin to Castel Volturno | 1,264.48 mi (2,034.98 km) |
| Dublin to Castelbuono | 1,439.62 mi (2,316.84 km) |
| Dublin to Casteldaccia | 1,415.13 mi (2,277.43 km) |
| Dublin to Castelfidardo | 1,130.21 mi (1,818.90 km) |
