| Orvieto to Camas | 1,309.27 mi (2,107.06 km) |
| Orvieto to Camliyayla | 1,247.48 mi (2,007.62 km) |
| Orvieto to Camoluk | 1,384.94 mi (2,228.85 km) |
| Orvieto to Can | 795.32 mi (1,279.94 km) |
| Orvieto to Canakkale | 760.40 mi (1,223.75 km) |
| Orvieto to Cankaya | 1,092.28 mi (1,757.86 km) |
| Orvieto to Cankiri | 1,116.84 mi (1,797.38 km) |
| Orvieto to Cardak | 983.55 mi (1,582.87 km) |
| Orvieto to Carsamba | 1,264.67 mi (2,035.29 km) |
| Orvieto to Carsibasi | 1,400.98 mi (2,254.65 km) |
| Orvieto to Cat | 1,509.36 mi (2,429.08 km) |
| Orvieto to Catalagzi | 1,013.84 mi (1,631.62 km) |
| Orvieto to Catalca | 846.25 mi (1,361.91 km) |
| Orvieto to Catalpinar | 1,306.60 mi (2,102.78 km) |
| Orvieto to Cavdir | 1,005.28 mi (1,617.83 km) |
