| Castle Rock to Brezovica | 5,445.23 mi (8,763.25 km) |
| Castle Rock to Cankova | 5,461.91 mi (8,790.09 km) |
| Castle Rock to Celje | 5,462.23 mi (8,790.61 km) |
| Castle Rock to Cerklje na Gorenjskem | 5,436.01 mi (8,748.41 km) |
| Castle Rock to Cerknica | 5,454.51 mi (8,778.19 km) |
| Castle Rock to Cerkno | 5,425.76 mi (8,731.92 km) |
| Castle Rock to Cerkvenjak | 5,467.31 mi (8,798.78 km) |
| Castle Rock to Cirkulane | 5,480.28 mi (8,819.66 km) |
| Castle Rock to Crensovci | 5,478.11 mi (8,816.16 km) |
| Castle Rock to Crna na Koroskem | 5,436.80 mi (8,749.68 km) |
| Castle Rock to Crnomelj | 5,493.30 mi (8,840.61 km) |
| Castle Rock to Destrnik | 5,469.04 mi (8,801.57 km) |
| Castle Rock to Divaca | 5,447.36 mi (8,766.68 km) |
| Castle Rock to Dobje | 5,471.37 mi (8,805.32 km) |
| Castle Rock to Dobrna | 5,455.81 mi (8,780.28 km) |
