| Orsta to Cartagena | 1,726.57 mi (2,778.64 km) |
| Orsta to Cartama | 1,820.68 mi (2,930.10 km) |
| Orsta to Cartaya | 1,812.62 mi (2,917.14 km) |
| Orsta to Caspe | 1,470.96 mi (2,367.28 km) |
| Orsta to Cassa de la Selva | 1,409.74 mi (2,268.76 km) |
| Orsta to Castalla | 1,656.04 mi (2,665.14 km) |
| Orsta to Castellbisbal | 1,442.08 mi (2,320.80 km) |
| Orsta to Castelldefels | 1,455.63 mi (2,342.62 km) |
| Orsta to Castello de Ampurias | 1,383.56 mi (2,226.62 km) |
| Orsta to Castellon de la Plana | 1,556.56 mi (2,505.04 km) |
| Orsta to Castilleja de la Cuesta | 1,791.78 mi (2,883.59 km) |
| Orsta to Catarroja | 1,598.92 mi (2,573.21 km) |
| Orsta to Catral | 1,686.96 mi (2,714.91 km) |
| Orsta to Caudete | 1,651.06 mi (2,657.12 km) |
| Orsta to Cehegin | 1,699.40 mi (2,734.91 km) |
