| Riihimaki to Prelouc | 820.66 mi (1,320.72 km) |
| Riihimaki to Prerov | 829.95 mi (1,335.67 km) |
| Riihimaki to Pribram | 870.54 mi (1,401.00 km) |
| Riihimaki to Prostejov | 833.53 mi (1,341.43 km) |
| Riihimaki to Rakovnik | 849.86 mi (1,367.72 km) |
| Riihimaki to Ricany | 839.57 mi (1,351.16 km) |
| Riihimaki to Rokycany | 875.01 mi (1,408.19 km) |
| Riihimaki to Roudnice nad Labem | 819.69 mi (1,319.16 km) |
| Riihimaki to Roznov pod Radhostem | 820.85 mi (1,321.03 km) |
| Riihimaki to Roztoky | 833.80 mi (1,341.87 km) |
| Riihimaki to Rumburk | 781.34 mi (1,257.45 km) |
| Riihimaki to Rychnov nad Kneznou | 801.05 mi (1,289.17 km) |
| Riihimaki to Slany | 835.16 mi (1,344.07 km) |
| Riihimaki to Sokolov | 867.17 mi (1,395.58 km) |
| Riihimaki to Sternberk | 813.94 mi (1,309.91 km) |
