| Port Washington to Nymburk | 4,085.81 mi (6,575.48 km) |
| Port Washington to Olomouc | 4,191.65 mi (6,745.81 km) |
| Port Washington to Opava | 4,205.09 mi (6,767.43 km) |
| Port Washington to Orlova | 4,228.55 mi (6,805.19 km) |
| Port Washington to Ostrava | 4,223.58 mi (6,797.20 km) |
| Port Washington to Ostrov | 3,999.62 mi (6,436.77 km) |
| Port Washington to Otrokovice | 4,215.81 mi (6,784.69 km) |
| Port Washington to Pardubice | 4,119.40 mi (6,629.53 km) |
| Port Washington to Pelhrimov | 4,117.78 mi (6,626.92 km) |
| Port Washington to Pisek | 4,079.23 mi (6,564.89 km) |
| Port Washington to Plzen | 4,034.55 mi (6,492.99 km) |
| Port Washington to Podebrady | 4,090.25 mi (6,582.62 km) |
| Port Washington to Policka | 4,149.18 mi (6,677.45 km) |
| Port Washington to Prachatice | 4,082.91 mi (6,570.81 km) |
| Port Washington to Prague | 4,064.77 mi (6,541.62 km) |
