| Westervoort to Orthez | 663.58 mi (1,067.93 km) |
| Westervoort to Orvault | 469.26 mi (755.21 km) |
| Westervoort to Osny | 264.08 mi (425.00 km) |
| Westervoort to Ostwald | 248.27 mi (399.55 km) |
| Westervoort to Ouistreham | 329.88 mi (530.89 km) |
| Westervoort to Oullins | 435.14 mi (700.28 km) |
| Westervoort to Outreau | 207.90 mi (334.59 km) |
| Westervoort to Oyonnax | 394.81 mi (635.39 km) |
| Westervoort to Ozoir-la-Ferriere | 263.60 mi (424.22 km) |
| Westervoort to Pace | 432.65 mi (696.29 km) |
| Westervoort to Palaiseau | 278.16 mi (447.65 km) |
| Westervoort to Pamiers | 644.06 mi (1,036.52 km) |
| Westervoort to Panazol | 473.04 mi (761.28 km) |
| Westervoort to Pantin | 263.78 mi (424.51 km) |
| Westervoort to Paray-le-Monial | 390.07 mi (627.76 km) |
