| Senec to Castrovillari | 583.57 mi (939.16 km) |
| Senec to Catania | 749.69 mi (1,206.51 km) |
| Senec to Catanzaro | 645.11 mi (1,038.20 km) |
| Senec to Cattolica | 369.05 mi (593.93 km) |
| Senec to Cava de' Tirreni | 536.20 mi (862.93 km) |
| Senec to Cavallino | 547.41 mi (880.98 km) |
| Senec to Cavarzere | 329.86 mi (530.85 km) |
| Senec to Cave | 493.00 mi (793.41 km) |
| Senec to Cavriago | 407.07 mi (655.12 km) |
| Senec to Cavriglia | 431.68 mi (694.72 km) |
| Senec to Cazzago San Martino | 392.69 mi (631.97 km) |
| Senec to Ceccano | 500.68 mi (805.77 km) |
| Senec to Cecina | 473.74 mi (762.41 km) |
| Senec to Cefalu | 723.94 mi (1,165.07 km) |
| Senec to Ceglie Messapico | 522.98 mi (841.66 km) |
