| Willow Grove to Nymburk | 4,173.47 mi (6,716.54 km) |
| Willow Grove to Olomouc | 4,279.25 mi (6,886.78 km) |
| Willow Grove to Opava | 4,292.51 mi (6,908.13 km) |
| Willow Grove to Orlova | 4,315.94 mi (6,945.83 km) |
| Willow Grove to Ostrava | 4,311.00 mi (6,937.88 km) |
| Willow Grove to Ostrov | 4,087.44 mi (6,578.09 km) |
| Willow Grove to Otrokovice | 4,303.48 mi (6,925.79 km) |
| Willow Grove to Pardubice | 4,207.02 mi (6,770.54 km) |
| Willow Grove to Pelhrimov | 4,205.62 mi (6,768.29 km) |
| Willow Grove to Pisek | 4,167.20 mi (6,706.47 km) |
| Willow Grove to Plzen | 4,122.48 mi (6,634.49 km) |
| Willow Grove to Podebrady | 4,177.91 mi (6,723.69 km) |
| Willow Grove to Policka | 4,236.84 mi (6,818.53 km) |
| Willow Grove to Prachatice | 4,170.97 mi (6,712.53 km) |
| Willow Grove to Prague | 4,152.51 mi (6,682.82 km) |
