| Thonex to Busto Arsizio | 134.24 mi (216.04 km) |
| Thonex to Busto Garolfo | 137.27 mi (220.92 km) |
| Thonex to Cabras | 447.78 mi (720.63 km) |
| Thonex to Cadelbosco di Sopra | 235.26 mi (378.62 km) |
| Thonex to Cadoneghe | 281.42 mi (452.91 km) |
| Thonex to Cagli | 365.05 mi (587.49 km) |
| Thonex to Cagliari | 502.95 mi (809.41 km) |
| Thonex to Cairo Montenotte | 159.48 mi (256.65 km) |
| Thonex to Caivano | 543.42 mi (874.55 km) |
| Thonex to Calcinaia | 277.16 mi (446.05 km) |
| Thonex to Calcinato | 209.79 mi (337.62 km) |
| Thonex to Calderara di Reno | 270.76 mi (435.75 km) |
| Thonex to Caldogno | 258.52 mi (416.05 km) |
| Thonex to Calenzano | 291.20 mi (468.63 km) |
| Thonex to Calolziocorte | 158.23 mi (254.65 km) |
