| Gretz-Armainvilliers to Cankova | 632.07 mi (1,017.21 km) |
| Gretz-Armainvilliers to Celje | 609.42 mi (980.77 km) |
| Gretz-Armainvilliers to Cerklje na Gorenjskem | 574.29 mi (924.23 km) |
| Gretz-Armainvilliers to Cerknica | 580.99 mi (935.01 km) |
| Gretz-Armainvilliers to Cerkno | 555.61 mi (894.17 km) |
| Gretz-Armainvilliers to Cerkvenjak | 631.97 mi (1,017.06 km) |
| Gretz-Armainvilliers to Cirkulane | 639.33 mi (1,028.90 km) |
| Gretz-Armainvilliers to Crensovci | 647.59 mi (1,042.20 km) |
| Gretz-Armainvilliers to Crna na Koroskem | 585.06 mi (941.57 km) |
| Gretz-Armainvilliers to Crnomelj | 623.92 mi (1,004.10 km) |
| Gretz-Armainvilliers to Destrnik | 630.79 mi (1,015.16 km) |
| Gretz-Armainvilliers to Divaca | 567.45 mi (913.23 km) |
| Gretz-Armainvilliers to Dobje | 617.56 mi (993.87 km) |
| Gretz-Armainvilliers to Dobrna | 605.21 mi (973.99 km) |
| Gretz-Armainvilliers to Dobrova | 576.29 mi (927.44 km) |
