| Troutdale to Nymburk | 5,348.87 mi (8,608.17 km) |
| Troutdale to Olomouc | 5,431.51 mi (8,741.16 km) |
| Troutdale to Opava | 5,423.79 mi (8,728.75 km) |
| Troutdale to Orlova | 5,440.13 mi (8,755.05 km) |
| Troutdale to Ostrava | 5,437.95 mi (8,751.54 km) |
| Troutdale to Ostrov | 5,295.61 mi (8,522.47 km) |
| Troutdale to Otrokovice | 5,460.85 mi (8,788.40 km) |
| Troutdale to Pardubice | 5,373.54 mi (8,647.87 km) |
| Troutdale to Pelhrimov | 5,398.42 mi (8,687.91 km) |
| Troutdale to Pisek | 5,382.20 mi (8,661.82 km) |
| Troutdale to Plzen | 5,338.75 mi (8,591.89 km) |
| Troutdale to Podebrady | 5,353.16 mi (8,615.07 km) |
| Troutdale to Policka | 5,403.52 mi (8,696.12 km) |
| Troutdale to Prachatice | 5,396.65 mi (8,685.06 km) |
| Troutdale to Prague | 5,341.39 mi (8,596.14 km) |
