| Montalegre to Orthez | 374.71 mi (603.04 km) |
| Montalegre to Orvault | 483.41 mi (777.98 km) |
| Montalegre to Osny | 690.40 mi (1,111.09 km) |
| Montalegre to Ostwald | 884.19 mi (1,422.97 km) |
| Montalegre to Ouistreham | 630.38 mi (1,014.51 km) |
| Montalegre to Oullins | 682.79 mi (1,098.85 km) |
| Montalegre to Outreau | 758.65 mi (1,220.92 km) |
| Montalegre to Oyonnax | 733.53 mi (1,180.51 km) |
| Montalegre to Ozoir-la-Ferriere | 698.75 mi (1,124.53 km) |
| Montalegre to Pace | 526.36 mi (847.10 km) |
| Montalegre to Palaiseau | 680.79 mi (1,095.62 km) |
| Montalegre to Pamiers | 487.19 mi (784.05 km) |
| Montalegre to Panazol | 531.29 mi (855.02 km) |
| Montalegre to Pantin | 694.38 mi (1,117.50 km) |
| Montalegre to Paray-le-Monial | 670.64 mi (1,079.29 km) |
