| Orvieto to Castrovillari | 292.00 mi (469.92 km) |
| Orvieto to Catania | 393.37 mi (633.06 km) |
| Orvieto to Catanzaro | 353.06 mi (568.19 km) |
| Orvieto to Cattolica | 91.76 mi (147.67 km) |
| Orvieto to Cava de' Tirreni | 193.09 mi (310.74 km) |
| Orvieto to Cavallino | 355.95 mi (572.84 km) |
| Orvieto to Cavarzere | 167.12 mi (268.96 km) |
| Orvieto to Cave | 75.17 mi (120.98 km) |
| Orvieto to Cavriago | 157.95 mi (254.20 km) |
| Orvieto to Cavriglia | 63.58 mi (102.33 km) |
| Orvieto to Cazzago San Martino | 223.19 mi (359.18 km) |
| Orvieto to Ceccano | 101.27 mi (162.98 km) |
| Orvieto to Cecina | 90.50 mi (145.64 km) |
| Orvieto to Cefalu | 338.87 mi (545.36 km) |
| Orvieto to Ceglie Messapico | 312.59 mi (503.07 km) |
