| Grottammare to Prelouc | 493.70 mi (794.54 km) |
| Grottammare to Prerov | 478.35 mi (769.83 km) |
| Grottammare to Pribram | 462.88 mi (744.93 km) |
| Grottammare to Prostejov | 473.87 mi (762.62 km) |
| Grottammare to Rakovnik | 491.58 mi (791.12 km) |
| Grottammare to Ricany | 485.24 mi (780.91 km) |
| Grottammare to Rokycany | 466.77 mi (751.20 km) |
| Grottammare to Roudnice nad Labem | 514.10 mi (827.36 km) |
| Grottammare to Roznov pod Radhostem | 491.29 mi (790.66 km) |
| Grottammare to Roztoky | 495.96 mi (798.16 km) |
| Grottammare to Rumburk | 551.07 mi (886.86 km) |
| Grottammare to Rychnov nad Kneznou | 508.58 mi (818.48 km) |
| Grottammare to Slany | 500.40 mi (805.32 km) |
| Grottammare to Sokolov | 500.28 mi (805.12 km) |
| Grottammare to Sternberk | 493.54 mi (794.27 km) |
