| Castrop-Rauxel to Kromeriz | 469.57 mi (755.69 km) |
| Castrop-Rauxel to Krupka | 289.85 mi (466.46 km) |
| Castrop-Rauxel to Kurim | 434.06 mi (698.55 km) |
| Castrop-Rauxel to Kutna Hora | 364.59 mi (586.75 km) |
| Castrop-Rauxel to Kyjov | 466.70 mi (751.08 km) |
| Castrop-Rauxel to Lanskroun | 421.64 mi (678.56 km) |
| Castrop-Rauxel to Liberec | 340.00 mi (547.17 km) |
| Castrop-Rauxel to Lisen | 443.02 mi (712.98 km) |
| Castrop-Rauxel to Litomerice | 304.19 mi (489.54 km) |
| Castrop-Rauxel to Litomysl | 409.92 mi (659.71 km) |
| Castrop-Rauxel to Litovel | 446.05 mi (717.84 km) |
| Castrop-Rauxel to Litvinov | 280.91 mi (452.09 km) |
| Castrop-Rauxel to Louny | 293.73 mi (472.71 km) |
| Castrop-Rauxel to Lovosice | 301.11 mi (484.59 km) |
| Castrop-Rauxel to Lysa nad Labem | 340.50 mi (547.99 km) |
