| Grammichele to Prelouc | 887.32 mi (1,428.00 km) |
| Grammichele to Prerov | 857.35 mi (1,379.77 km) |
| Grammichele to Pribram | 862.41 mi (1,387.91 km) |
| Grammichele to Prostejov | 855.86 mi (1,377.37 km) |
| Grammichele to Rakovnik | 891.68 mi (1,435.01 km) |
| Grammichele to Ricany | 882.81 mi (1,420.74 km) |
| Grammichele to Rokycany | 867.16 mi (1,395.56 km) |
| Grammichele to Roudnice nad Labem | 912.96 mi (1,469.27 km) |
| Grammichele to Roznov pod Radhostem | 863.87 mi (1,390.26 km) |
| Grammichele to Roztoky | 894.41 mi (1,439.41 km) |
| Grammichele to Rumburk | 949.14 mi (1,527.49 km) |
| Grammichele to Rychnov nad Kneznou | 898.31 mi (1,445.69 km) |
| Grammichele to Slany | 899.72 mi (1,447.95 km) |
| Grammichele to Sokolov | 901.36 mi (1,450.59 km) |
| Grammichele to Sternberk | 874.85 mi (1,407.94 km) |
