| Glencullen to Cassino | 1,231.96 mi (1,982.65 km) |
| Glencullen to Castagneto Carducci | 1,035.82 mi (1,666.99 km) |
| Glencullen to Castano Primo | 854.53 mi (1,375.23 km) |
| Glencullen to Castel Bolognese | 1,020.77 mi (1,642.77 km) |
| Glencullen to Castel Gandolfo | 1,178.63 mi (1,896.82 km) |
| Glencullen to Castel Goffredo | 927.04 mi (1,491.93 km) |
| Glencullen to Castel Maggiore | 993.37 mi (1,598.67 km) |
| Glencullen to Castel Mella | 905.99 mi (1,458.05 km) |
| Glencullen to Castel San Giorgio | 1,298.93 mi (2,090.43 km) |
| Glencullen to Castel San Giovanni | 901.83 mi (1,451.36 km) |
| Glencullen to Castel San Pietro Terme | 1,009.04 mi (1,623.89 km) |
| Glencullen to Castel Volturno | 1,258.06 mi (2,024.65 km) |
| Glencullen to Castelbuono | 1,432.63 mi (2,305.60 km) |
| Glencullen to Casteldaccia | 1,408.06 mi (2,266.06 km) |
| Glencullen to Castelfidardo | 1,124.35 mi (1,809.47 km) |
