| Grudziadz to Cankova | 483.02 mi (777.34 km) |
| Grudziadz to Celje | 524.41 mi (843.95 km) |
| Grudziadz to Cerklje na Gorenjskem | 534.82 mi (860.72 km) |
| Grudziadz to Cerknica | 566.37 mi (911.49 km) |
| Grudziadz to Cerkno | 550.74 mi (886.34 km) |
| Grudziadz to Cerkvenjak | 494.15 mi (795.25 km) |
| Grudziadz to Cirkulane | 508.55 mi (818.43 km) |
| Grudziadz to Crensovci | 489.88 mi (788.39 km) |
| Grudziadz to Crna na Koroskem | 514.81 mi (828.50 km) |
| Grudziadz to Crnomelj | 569.68 mi (916.82 km) |
| Grudziadz to Destrnik | 499.80 mi (804.35 km) |
| Grudziadz to Divaca | 580.01 mi (933.44 km) |
| Grudziadz to Dobje | 529.36 mi (851.93 km) |
| Grudziadz to Dobrna | 518.12 mi (833.83 km) |
| Grudziadz to Dobrova | 548.70 mi (883.05 km) |
