| Roudnice nad Labem to Racconigi | 496.39 mi (798.87 km) |
| Roudnice nad Labem to Raffadali | 900.36 mi (1,448.99 km) |
| Roudnice nad Labem to Ragusa | 933.08 mi (1,501.64 km) |
| Roudnice nad Labem to Ramacca | 901.38 mi (1,450.63 km) |
| Roudnice nad Labem to Randazzo | 867.24 mi (1,395.68 km) |
| Roudnice nad Labem to Rapallo | 480.92 mi (773.96 km) |
| Roudnice nad Labem to Ravanusa | 909.22 mi (1,463.24 km) |
| Roudnice nad Labem to Ravenna | 426.18 mi (685.87 km) |
| Roudnice nad Labem to Recanati | 486.56 mi (783.05 km) |
| Roudnice nad Labem to Recco | 481.81 mi (775.39 km) |
| Roudnice nad Labem to Reggello | 483.13 mi (777.52 km) |
| Roudnice nad Labem to Reggio di Calabria | 853.33 mi (1,373.31 km) |
| Roudnice nad Labem to Reggio Emilia | 430.11 mi (692.19 km) |
| Roudnice nad Labem to Reggiolo | 412.87 mi (664.45 km) |
| Roudnice nad Labem to Rende | 772.07 mi (1,242.53 km) |
