| Tonneins to Busto Garolfo | 426.68 mi (686.68 km) |
| Tonneins to Cabras | 521.36 mi (839.04 km) |
| Tonneins to Cadelbosco di Sopra | 506.83 mi (815.67 km) |
| Tonneins to Cadoneghe | 572.93 mi (922.05 km) |
| Tonneins to Cagli | 615.86 mi (991.13 km) |
| Tonneins to Cagliari | 576.26 mi (927.40 km) |
| Tonneins to Cairo Montenotte | 392.75 mi (632.07 km) |
| Tonneins to Caivano | 748.36 mi (1,204.37 km) |
| Tonneins to Calcinaia | 514.00 mi (827.21 km) |
| Tonneins to Calcinato | 499.55 mi (803.94 km) |
| Tonneins to Calderara di Reno | 539.97 mi (869.00 km) |
| Tonneins to Caldogno | 552.45 mi (889.08 km) |
| Tonneins to Calenzano | 539.33 mi (867.96 km) |
| Tonneins to Calolziocorte | 455.34 mi (732.80 km) |
| Tonneins to Caltagirone | 890.16 mi (1,432.57 km) |
