| Keystone to Nymburk | 5,065.70 mi (8,152.45 km) |
| Keystone to Olomouc | 5,172.11 mi (8,323.70 km) |
| Keystone to Opava | 5,187.89 mi (8,349.11 km) |
| Keystone to Orlova | 5,211.71 mi (8,387.44 km) |
| Keystone to Ostrava | 5,206.52 mi (8,379.08 km) |
| Keystone to Ostrov | 4,977.16 mi (8,009.96 km) |
| Keystone to Otrokovice | 5,195.04 mi (8,360.61 km) |
| Keystone to Pardubice | 5,099.66 mi (8,207.11 km) |
| Keystone to Pelhrimov | 5,094.55 mi (8,198.89 km) |
| Keystone to Pisek | 5,053.84 mi (8,133.37 km) |
| Keystone to Plzen | 5,010.10 mi (8,062.97 km) |
| Keystone to Podebrady | 5,070.05 mi (8,159.45 km) |
| Keystone to Policka | 5,128.73 mi (8,253.89 km) |
| Keystone to Prachatice | 5,055.88 mi (8,136.65 km) |
| Keystone to Prague | 5,043.36 mi (8,116.50 km) |
