| Paducah to Cassina de' Pecchi | 4,793.72 mi (7,714.75 km) |
| Paducah to Cassino | 5,134.78 mi (8,263.63 km) |
| Paducah to Castagneto Carducci | 4,933.47 mi (7,939.66 km) |
| Paducah to Castano Primo | 4,767.93 mi (7,673.24 km) |
| Paducah to Castel Bolognese | 4,938.74 mi (7,948.13 km) |
| Paducah to Castel Gandolfo | 5,075.25 mi (8,167.82 km) |
| Paducah to Castel Goffredo | 4,847.10 mi (7,800.65 km) |
| Paducah to Castel Maggiore | 4,911.36 mi (7,904.06 km) |
| Paducah to Castel Mella | 4,826.28 mi (7,767.15 km) |
| Paducah to Castel San Giorgio | 5,200.44 mi (8,369.30 km) |
| Paducah to Castel San Giovanni | 4,813.78 mi (7,747.03 km) |
| Paducah to Castel San Pietro Terme | 4,926.64 mi (7,928.67 km) |
| Paducah to Castel Volturno | 5,156.58 mi (8,298.72 km) |
| Paducah to Castelbuono | 5,292.55 mi (8,517.54 km) |
| Paducah to Casteldaccia | 5,262.99 mi (8,469.97 km) |
