| Roudnice nad Labem to Ratzeburg | 270.93 mi (436.02 km) |
| Roudnice nad Labem to Raubling | 206.68 mi (332.61 km) |
| Roudnice nad Labem to Rauenberg | 260.16 mi (418.69 km) |
| Roudnice nad Labem to Raunheim | 258.41 mi (415.86 km) |
| Roudnice nad Labem to Ravensburg | 278.44 mi (448.10 km) |
| Roudnice nad Labem to Recke | 312.26 mi (502.54 km) |
| Roudnice nad Labem to Recklinghausen | 318.77 mi (513.01 km) |
| Roudnice nad Labem to Regen | 112.70 mi (181.37 km) |
| Roudnice nad Labem to Regensburg | 137.62 mi (221.48 km) |
| Roudnice nad Labem to Regenstauf | 130.96 mi (210.76 km) |
| Roudnice nad Labem to Rehau | 99.74 mi (160.52 km) |
| Roudnice nad Labem to Rehburg-Loccum | 258.69 mi (416.32 km) |
| Roudnice nad Labem to Rehlingen-Siersburg | 345.15 mi (555.47 km) |
| Roudnice nad Labem to Reichelsheim | 245.36 mi (394.87 km) |
| Roudnice nad Labem to Reichenbach/Vogtland | 87.19 mi (140.31 km) |
