| Ilhavo to Cankova | 1,297.89 mi (2,088.75 km) |
| Ilhavo to Celje | 1,257.06 mi (2,023.04 km) |
| Ilhavo to Cerklje na Gorenjskem | 1,220.39 mi (1,964.03 km) |
| Ilhavo to Cerknica | 1,209.12 mi (1,945.89 km) |
| Ilhavo to Cerkno | 1,195.65 mi (1,924.21 km) |
| Ilhavo to Cerkvenjak | 1,292.57 mi (2,080.20 km) |
| Ilhavo to Cirkulane | 1,292.49 mi (2,080.06 km) |
| Ilhavo to Crensovci | 1,309.11 mi (2,106.81 km) |
| Ilhavo to Crna na Koroskem | 1,240.21 mi (1,995.92 km) |
| Ilhavo to Crnomelj | 1,246.57 mi (2,006.16 km) |
| Ilhavo to Destrnik | 1,288.78 mi (2,074.09 km) |
| Ilhavo to Divaca | 1,189.40 mi (1,914.16 km) |
| Ilhavo to Dobje | 1,261.96 mi (2,030.93 km) |
| Ilhavo to Dobrna | 1,256.44 mi (2,022.04 km) |
| Ilhavo to Dobrova | 1,214.69 mi (1,954.85 km) |
