| California to Nymburk | 4,314.70 mi (6,943.84 km) |
| California to Olomouc | 4,420.62 mi (7,114.31 km) |
| California to Opava | 4,434.30 mi (7,136.32 km) |
| California to Orlova | 4,457.80 mi (7,174.14 km) |
| California to Ostrava | 4,452.82 mi (7,166.12 km) |
| California to Ostrov | 4,228.22 mi (6,804.67 km) |
| California to Otrokovice | 4,444.66 mi (7,152.98 km) |
| California to Pardubice | 4,348.33 mi (6,997.97 km) |
| California to Pelhrimov | 4,346.33 mi (6,994.74 km) |
| California to Pisek | 4,307.52 mi (6,932.28 km) |
| California to Plzen | 4,262.94 mi (6,860.53 km) |
| California to Podebrady | 4,319.13 mi (6,950.96 km) |
| California to Policka | 4,378.04 mi (7,045.78 km) |
| California to Prachatice | 4,311.00 mi (6,937.89 km) |
| California to Prague | 4,293.51 mi (6,909.74 km) |
