| Oviedo to Casamassima | 1,173.97 mi (1,889.32 km) |
| Oviedo to Casandrino | 1,040.37 mi (1,674.31 km) |
| Oviedo to Casapulla | 1,039.54 mi (1,672.98 km) |
| Oviedo to Casarano | 1,255.72 mi (2,020.89 km) |
| Oviedo to Casatenovo | 762.60 mi (1,227.28 km) |
| Oviedo to Casciana Terme | 824.66 mi (1,327.16 km) |
| Oviedo to Cascina | 820.36 mi (1,320.25 km) |
| Oviedo to Caselle Torinese | 678.36 mi (1,091.72 km) |
| Oviedo to Caserta | 1,042.05 mi (1,677.02 km) |
| Oviedo to Casier | 905.97 mi (1,458.02 km) |
| Oviedo to Casorate Primo | 745.64 mi (1,199.99 km) |
| Oviedo to Casoria | 1,043.51 mi (1,679.37 km) |
| Oviedo to Cassano al Ionio | 1,168.19 mi (1,880.03 km) |
| Oviedo to Cassano d'Adda | 771.20 mi (1,241.12 km) |
| Oviedo to Cassano delle Murge | 1,167.69 mi (1,879.22 km) |
