| Somerset to Brezovica | 4,248.25 mi (6,836.90 km) |
| Somerset to Cankova | 4,289.66 mi (6,903.54 km) |
| Somerset to Celje | 4,275.89 mi (6,881.38 km) |
| Somerset to Cerklje na Gorenjskem | 4,243.16 mi (6,828.70 km) |
| Somerset to Cerknica | 4,253.55 mi (6,845.43 km) |
| Somerset to Cerkno | 4,226.83 mi (6,802.43 km) |
| Somerset to Cerkvenjak | 4,292.00 mi (6,907.31 km) |
| Somerset to Cirkulane | 4,301.95 mi (6,923.32 km) |
| Somerset to Crensovci | 4,306.01 mi (6,929.86 km) |
| Somerset to Crna na Koroskem | 4,250.51 mi (6,840.53 km) |
| Somerset to Crnomelj | 4,296.01 mi (6,913.76 km) |
| Somerset to Destrnik | 4,292.03 mi (6,907.36 km) |
| Somerset to Divaca | 4,241.33 mi (6,825.76 km) |
| Somerset to Dobje | 4,284.60 mi (6,895.39 km) |
| Somerset to Dobrna | 4,270.74 mi (6,873.09 km) |
