| Smolyan to Prerov | 646.62 mi (1,040.64 km) |
| Smolyan to Pribram | 760.34 mi (1,223.65 km) |
| Smolyan to Prostejov | 656.56 mi (1,056.64 km) |
| Smolyan to Rakovnik | 789.05 mi (1,269.86 km) |
| Smolyan to Ricany | 754.80 mi (1,214.73 km) |
| Smolyan to Rokycany | 776.48 mi (1,249.63 km) |
| Smolyan to Roudnice nad Labem | 788.50 mi (1,268.96 km) |
| Smolyan to Roznov pod Radhostem | 629.38 mi (1,012.89 km) |
| Smolyan to Roztoky | 770.99 mi (1,240.79 km) |
| Smolyan to Rumburk | 806.92 mi (1,298.62 km) |
| Smolyan to Rychnov nad Kneznou | 717.10 mi (1,154.06 km) |
| Smolyan to Slany | 784.12 mi (1,261.92 km) |
| Smolyan to Sokolov | 828.31 mi (1,333.03 km) |
| Smolyan to Sternberk | 666.06 mi (1,071.93 km) |
| Smolyan to Steti | 786.52 mi (1,265.78 km) |
