| Olean to Nymburk | 4,209.31 mi (6,774.22 km) |
| Olean to Olomouc | 4,314.12 mi (6,942.90 km) |
| Olean to Opava | 4,325.19 mi (6,960.72 km) |
| Olean to Orlova | 4,348.19 mi (6,997.73 km) |
| Olean to Ostrava | 4,343.48 mi (6,990.15 km) |
| Olean to Ostrov | 4,125.70 mi (6,639.68 km) |
| Olean to Otrokovice | 4,339.33 mi (6,983.47 km) |
| Olean to Pardubice | 4,242.37 mi (6,827.44 km) |
| Olean to Pelhrimov | 4,244.00 mi (6,830.05 km) |
| Olean to Pisek | 4,207.56 mi (6,771.41 km) |
| Olean to Plzen | 4,162.26 mi (6,698.52 km) |
| Olean to Podebrady | 4,213.80 mi (6,781.46 km) |
| Olean to Policka | 4,272.69 mi (6,876.23 km) |
| Olean to Prachatice | 4,212.63 mi (6,779.58 km) |
| Olean to Prague | 4,189.58 mi (6,742.48 km) |
