| Grass Valley to Nymburk | 5,708.88 mi (9,187.55 km) |
| Grass Valley to Olomouc | 5,795.69 mi (9,327.27 km) |
| Grass Valley to Opava | 5,790.33 mi (9,318.63 km) |
| Grass Valley to Orlova | 5,807.76 mi (9,346.69 km) |
| Grass Valley to Ostrava | 5,805.22 mi (9,342.61 km) |
| Grass Valley to Ostrov | 5,650.65 mi (9,093.85 km) |
| Grass Valley to Otrokovice | 5,824.91 mi (9,374.29 km) |
| Grass Valley to Pardubice | 5,735.05 mi (9,229.67 km) |
| Grass Valley to Pelhrimov | 5,757.13 mi (9,265.21 km) |
| Grass Valley to Pisek | 5,737.87 mi (9,234.21 km) |
| Grass Valley to Plzen | 5,693.51 mi (9,162.83 km) |
| Grass Valley to Podebrady | 5,713.26 mi (9,194.61 km) |
| Grass Valley to Policka | 5,765.51 mi (9,278.69 km) |
| Grass Valley to Prachatice | 5,751.21 mi (9,255.68 km) |
| Grass Valley to Prague | 5,699.63 mi (9,172.66 km) |
