| Grammichele to Nymburk | 896.46 mi (1,442.72 km) |
| Grammichele to Olomouc | 865.19 mi (1,392.38 km) |
| Grammichele to Opava | 893.96 mi (1,438.69 km) |
| Grammichele to Orlova | 892.83 mi (1,436.87 km) |
| Grammichele to Ostrava | 890.76 mi (1,433.54 km) |
| Grammichele to Ostrov | 908.41 mi (1,461.95 km) |
| Grammichele to Otrokovice | 841.34 mi (1,354.00 km) |
| Grammichele to Pardubice | 887.86 mi (1,428.87 km) |
| Grammichele to Pelhrimov | 844.60 mi (1,359.25 km) |
| Grammichele to Pisek | 835.99 mi (1,345.39 km) |
| Grammichele to Plzen | 868.20 mi (1,397.23 km) |
| Grammichele to Podebrady | 893.54 mi (1,438.02 km) |
| Grammichele to Policka | 867.46 mi (1,396.05 km) |
| Grammichele to Prachatice | 815.81 mi (1,312.92 km) |
| Grammichele to Prague | 889.49 mi (1,431.49 km) |
