| Helena to Nymburk | 5,041.58 mi (8,113.63 km) |
| Helena to Olomouc | 5,130.76 mi (8,257.16 km) |
| Helena to Opava | 5,126.95 mi (8,251.02 km) |
| Helena to Orlova | 5,145.09 mi (8,280.22 km) |
| Helena to Ostrava | 5,142.31 mi (8,275.75 km) |
| Helena to Ostrov | 4,980.71 mi (8,015.68 km) |
| Helena to Otrokovice | 5,159.84 mi (8,303.95 km) |
| Helena to Pardubice | 5,068.58 mi (8,157.09 km) |
| Helena to Pelhrimov | 5,088.99 mi (8,189.94 km) |
| Helena to Pisek | 5,068.11 mi (8,156.33 km) |
| Helena to Plzen | 5,023.36 mi (8,084.31 km) |
| Helena to Podebrady | 5,046.00 mi (8,120.76 km) |
| Helena to Policka | 5,099.27 mi (8,206.48 km) |
| Helena to Prachatice | 5,080.85 mi (8,176.83 km) |
| Helena to Prague | 5,031.32 mi (8,097.13 km) |
