| Oregon to Nymburk | 4,414.77 mi (7,104.88 km) |
| Oregon to Olomouc | 4,518.63 mi (7,272.03 km) |
| Oregon to Opava | 4,528.07 mi (7,287.23 km) |
| Oregon to Orlova | 4,550.69 mi (7,323.63 km) |
| Oregon to Ostrava | 4,546.17 mi (7,316.35 km) |
| Oregon to Ostrov | 4,333.10 mi (6,973.44 km) |
| Oregon to Otrokovice | 4,544.48 mi (7,313.63 km) |
| Oregon to Pardubice | 4,447.40 mi (7,157.40 km) |
| Oregon to Pelhrimov | 4,451.19 mi (7,163.50 km) |
| Oregon to Pisek | 4,416.23 mi (7,107.24 km) |
| Oregon to Plzen | 4,370.65 mi (7,033.87 km) |
| Oregon to Podebrady | 4,419.29 mi (7,112.16 km) |
| Oregon to Policka | 4,478.01 mi (7,206.66 km) |
| Oregon to Prachatice | 4,422.21 mi (7,116.87 km) |
| Oregon to Prague | 4,395.97 mi (7,074.63 km) |
