| Koscian to Ratingen | 422.88 mi (680.56 km) |
| Koscian to Ratzeburg | 270.01 mi (434.55 km) |
| Koscian to Raubling | 358.91 mi (577.62 km) |
| Koscian to Rauenberg | 398.31 mi (641.02 km) |
| Koscian to Raunheim | 383.45 mi (617.11 km) |
| Koscian to Ravensburg | 431.22 mi (693.99 km) |
| Koscian to Recke | 378.26 mi (608.76 km) |
| Koscian to Recklinghausen | 406.27 mi (653.82 km) |
| Koscian to Regen | 264.94 mi (426.39 km) |
| Koscian to Regensburg | 291.59 mi (469.27 km) |
| Koscian to Regenstauf | 284.74 mi (458.24 km) |
| Koscian to Rehau | 237.29 mi (381.89 km) |
| Koscian to Rehburg-Loccum | 315.57 mi (507.86 km) |
| Koscian to Rehlingen-Siersburg | 474.25 mi (763.22 km) |
| Koscian to Reichelsheim | 377.38 mi (607.33 km) |
