| Plonsk to Orthez | 1,156.69 mi (1,861.52 km) |
| Plonsk to Orvault | 1,041.02 mi (1,675.36 km) |
| Plonsk to Osny | 833.89 mi (1,342.02 km) |
| Plonsk to Ostwald | 622.03 mi (1,001.07 km) |
| Plonsk to Ouistreham | 924.25 mi (1,487.44 km) |
| Plonsk to Oullins | 847.75 mi (1,364.32 km) |
| Plonsk to Outreau | 813.71 mi (1,309.55 km) |
| Plonsk to Oyonnax | 792.58 mi (1,275.54 km) |
| Plonsk to Ozoir-la-Ferriere | 816.66 mi (1,314.28 km) |
| Plonsk to Pace | 1,019.32 mi (1,640.44 km) |
| Plonsk to Palaiseau | 836.39 mi (1,346.04 km) |
| Plonsk to Pamiers | 1,085.09 mi (1,746.28 km) |
| Plonsk to Panazol | 975.96 mi (1,570.66 km) |
| Plonsk to Pantin | 824.58 mi (1,327.03 km) |
| Plonsk to Paray-le-Monial | 842.28 mi (1,355.52 km) |
