| Watsonville to Orthez | 5,763.44 mi (9,275.35 km) |
| Watsonville to Orvault | 5,546.85 mi (8,926.79 km) |
| Watsonville to Osny | 5,573.90 mi (8,970.33 km) |
| Watsonville to Ostwald | 5,767.11 mi (9,281.27 km) |
| Watsonville to Ouistreham | 5,491.18 mi (8,837.20 km) |
| Watsonville to Oullins | 5,832.30 mi (9,386.18 km) |
| Watsonville to Outreau | 5,476.08 mi (8,812.90 km) |
| Watsonville to Oyonnax | 5,829.71 mi (9,382.02 km) |
| Watsonville to Ozoir-la-Ferriere | 5,607.11 mi (9,023.77 km) |
| Watsonville to Pace | 5,498.83 mi (8,849.52 km) |
| Watsonville to Palaiseau | 5,597.13 mi (9,007.71 km) |
| Watsonville to Pamiers | 5,863.70 mi (9,436.72 km) |
| Watsonville to Panazol | 5,714.55 mi (9,196.68 km) |
| Watsonville to Pantin | 5,592.55 mi (9,000.35 km) |
| Watsonville to Paray-le-Monial | 5,772.17 mi (9,289.41 km) |
