| Odorheiu Secuiesc to Cankova | 442.04 mi (711.39 km) |
| Odorheiu Secuiesc to Celje | 478.92 mi (770.74 km) |
| Odorheiu Secuiesc to Cerklje na Gorenjskem | 516.11 mi (830.60 km) |
| Odorheiu Secuiesc to Cerknica | 525.52 mi (845.75 km) |
| Odorheiu Secuiesc to Cerkno | 540.37 mi (869.64 km) |
| Odorheiu Secuiesc to Cerkvenjak | 445.68 mi (717.25 km) |
| Odorheiu Secuiesc to Cirkulane | 443.82 mi (714.25 km) |
| Odorheiu Secuiesc to Crensovci | 429.01 mi (690.43 km) |
| Odorheiu Secuiesc to Crna na Koroskem | 497.88 mi (801.26 km) |
| Odorheiu Secuiesc to Crnomelj | 488.25 mi (785.75 km) |
| Odorheiu Secuiesc to Destrnik | 448.80 mi (722.27 km) |
| Odorheiu Secuiesc to Divaca | 545.17 mi (877.37 km) |
| Odorheiu Secuiesc to Dobje | 473.42 mi (761.89 km) |
| Odorheiu Secuiesc to Dobrna | 480.26 mi (772.90 km) |
| Odorheiu Secuiesc to Dobrova | 520.71 mi (838.01 km) |
