| Wheat Ridge to Brezovica | 5,431.86 mi (8,741.74 km) |
| Wheat Ridge to Cankova | 5,447.92 mi (8,767.58 km) |
| Wheat Ridge to Celje | 5,448.58 mi (8,768.64 km) |
| Wheat Ridge to Cerklje na Gorenjskem | 5,422.55 mi (8,726.75 km) |
| Wheat Ridge to Cerknica | 5,441.23 mi (8,756.82 km) |
| Wheat Ridge to Cerkno | 5,412.46 mi (8,710.51 km) |
| Wheat Ridge to Cerkvenjak | 5,453.39 mi (8,776.38 km) |
| Wheat Ridge to Cirkulane | 5,466.42 mi (8,797.35 km) |
| Wheat Ridge to Crensovci | 5,464.10 mi (8,793.61 km) |
| Wheat Ridge to Crna na Koroskem | 5,423.17 mi (8,727.75 km) |
| Wheat Ridge to Crnomelj | 5,479.89 mi (8,819.03 km) |
| Wheat Ridge to Destrnik | 5,455.16 mi (8,779.23 km) |
| Wheat Ridge to Divaca | 5,434.21 mi (8,745.52 km) |
| Wheat Ridge to Dobje | 5,457.72 mi (8,783.36 km) |
| Wheat Ridge to Dobrna | 5,442.14 mi (8,758.28 km) |
