| Radviliskis to Chojnow | 442.17 mi (711.61 km) |
| Radviliskis to Chorzow | 425.11 mi (684.15 km) |
| Radviliskis to Choszczno | 373.41 mi (600.94 km) |
| Radviliskis to Chrzanow | 427.74 mi (688.38 km) |
| Radviliskis to Ciechanow | 234.22 mi (376.94 km) |
| Radviliskis to Ciechocinek | 278.22 mi (447.75 km) |
| Radviliskis to Cieszyn | 465.52 mi (749.18 km) |
| Radviliskis to Czarna Bialostocka | 173.06 mi (278.52 km) |
| Radviliskis to Czarnkow | 345.04 mi (555.28 km) |
| Radviliskis to Czechowice-Dziedzice | 448.51 mi (721.81 km) |
| Radviliskis to Czeladz | 420.57 mi (676.84 km) |
| Radviliskis to Czersk Pomorski | 261.73 mi (421.21 km) |
| Radviliskis to Czestochowa | 390.78 mi (628.90 km) |
| Radviliskis to Czluchow | 287.20 mi (462.21 km) |
| Radviliskis to Dabrowa Gornicza | 419.45 mi (675.04 km) |
