| Monserrat to Orthez | 285.53 mi (459.51 km) |
| Monserrat to Orvault | 549.20 mi (883.85 km) |
| Monserrat to Osny | 683.08 mi (1,099.31 km) |
| Monserrat to Ostwald | 757.02 mi (1,218.31 km) |
| Monserrat to Ouistreham | 685.73 mi (1,103.58 km) |
| Monserrat to Oullins | 518.22 mi (833.99 km) |
| Monserrat to Outreau | 791.17 mi (1,273.27 km) |
| Monserrat to Oyonnax | 572.16 mi (920.80 km) |
| Monserrat to Ozoir-la-Ferriere | 670.82 mi (1,079.58 km) |
| Monserrat to Pace | 610.13 mi (981.92 km) |
| Monserrat to Palaiseau | 661.68 mi (1,064.87 km) |
| Monserrat to Pamiers | 284.02 mi (457.08 km) |
| Monserrat to Panazol | 458.23 mi (737.45 km) |
| Monserrat to Pantin | 675.58 mi (1,087.24 km) |
| Monserrat to Paray-le-Monial | 545.04 mi (877.15 km) |
