| Chicago to Nymburk | 4,557.93 mi (7,335.28 km) |
| Chicago to Olomouc | 4,660.59 mi (7,500.49 km) |
| Chicago to Opava | 4,668.34 mi (7,512.96 km) |
| Chicago to Orlova | 4,690.52 mi (7,548.67 km) |
| Chicago to Ostrava | 4,686.20 mi (7,541.71 km) |
| Chicago to Ostrov | 4,478.44 mi (7,207.35 km) |
| Chicago to Otrokovice | 4,687.06 mi (7,543.09 km) |
| Chicago to Pardubice | 4,590.05 mi (7,386.98 km) |
| Chicago to Pelhrimov | 4,596.08 mi (7,396.68 km) |
| Chicago to Pisek | 4,562.74 mi (7,343.02 km) |
| Chicago to Plzen | 4,516.94 mi (7,269.31 km) |
| Chicago to Podebrady | 4,562.47 mi (7,342.59 km) |
| Chicago to Policka | 4,620.89 mi (7,436.61 km) |
| Chicago to Prachatice | 4,569.65 mi (7,354.15 km) |
| Chicago to Prague | 4,540.13 mi (7,306.64 km) |
