| Oss to Chojnow | 448.82 mi (722.30 km) |
| Oss to Chorzow | 591.53 mi (951.98 km) |
| Oss to Choszczno | 427.42 mi (687.87 km) |
| Oss to Chrzanow | 613.78 mi (987.78 km) |
| Oss to Ciechanow | 641.77 mi (1,032.82 km) |
| Oss to Ciechocinek | 564.69 mi (908.77 km) |
| Oss to Cieszyn | 589.10 mi (948.07 km) |
| Oss to Czarna Bialostocka | 752.19 mi (1,210.54 km) |
| Oss to Czarnkow | 472.57 mi (760.53 km) |
| Oss to Czechowice-Dziedzice | 601.41 mi (967.88 km) |
| Oss to Czeladz | 596.62 mi (960.17 km) |
| Oss to Czersk Pomorski | 538.33 mi (866.35 km) |
| Oss to Czestochowa | 590.64 mi (950.55 km) |
| Oss to Czluchow | 512.37 mi (824.58 km) |
| Oss to Dabrowa Gornicza | 601.26 mi (967.64 km) |
