| Grunheide to Chojnow | 120.51 mi (193.95 km) |
| Grunheide to Chorzow | 265.41 mi (427.13 km) |
| Grunheide to Choszczno | 84.00 mi (135.19 km) |
| Grunheide to Chrzanow | 288.29 mi (463.96 km) |
| Grunheide to Ciechanow | 287.02 mi (461.91 km) |
| Grunheide to Ciechocinek | 210.26 mi (338.38 km) |
| Grunheide to Cieszyn | 278.75 mi (448.60 km) |
| Grunheide to Czarna Bialostocka | 398.92 mi (642.01 km) |
| Grunheide to Czarnkow | 119.56 mi (192.41 km) |
| Grunheide to Czechowice-Dziedzice | 283.72 mi (456.61 km) |
| Grunheide to Czeladz | 268.90 mi (432.75 km) |
| Grunheide to Czersk Pomorski | 196.34 mi (315.98 km) |
| Grunheide to Czestochowa | 253.30 mi (407.65 km) |
| Grunheide to Czluchow | 170.33 mi (274.13 km) |
| Grunheide to Dabrowa Gornicza | 273.15 mi (439.59 km) |
