| Orbetello to Collegno | 257.28 mi (414.06 km) |
| Orbetello to Cologno al Serio | 229.85 mi (369.90 km) |
| Orbetello to Cologno Monzese | 234.08 mi (376.72 km) |
| Orbetello to Colorno | 177.22 mi (285.21 km) |
| Orbetello to Comacchio | 163.57 mi (263.25 km) |
| Orbetello to Comiso | 419.77 mi (675.56 km) |
| Orbetello to Como | 255.65 mi (411.42 km) |
| Orbetello to Concordia Sagittaria | 243.81 mi (392.38 km) |
| Orbetello to Concorezzo | 236.78 mi (381.06 km) |
| Orbetello to Conegliano | 244.18 mi (392.97 km) |
| Orbetello to Conselice | 146.86 mi (236.35 km) |
| Orbetello to Conselve | 195.77 mi (315.06 km) |
| Orbetello to Conversano | 321.03 mi (516.65 km) |
| Orbetello to Copertino | 384.94 mi (619.51 km) |
| Orbetello to Copparo | 172.82 mi (278.12 km) |
