| Watsonville to Nymburk | 5,868.83 mi (9,444.97 km) |
| Watsonville to Olomouc | 5,956.18 mi (9,585.54 km) |
| Watsonville to Opava | 5,951.12 mi (9,577.40 km) |
| Watsonville to Orlova | 5,968.69 mi (9,605.67 km) |
| Watsonville to Ostrava | 5,966.11 mi (9,601.52 km) |
| Watsonville to Ostrov | 5,809.92 mi (9,350.16 km) |
| Watsonville to Otrokovice | 5,985.37 mi (9,632.53 km) |
| Watsonville to Pardubice | 5,895.19 mi (9,487.40 km) |
| Watsonville to Pelhrimov | 5,916.89 mi (9,522.31 km) |
| Watsonville to Pisek | 5,897.20 mi (9,490.62 km) |
| Watsonville to Plzen | 5,852.72 mi (9,419.05 km) |
| Watsonville to Podebrady | 5,873.22 mi (9,452.04 km) |
| Watsonville to Policka | 5,925.71 mi (9,536.51 km) |
| Watsonville to Prachatice | 5,910.37 mi (9,511.82 km) |
| Watsonville to Prague | 5,859.33 mi (9,429.68 km) |
