| Herceg Novi to Orthez | 976.25 mi (1,571.12 km) |
| Herceg Novi to Orvault | 1,038.13 mi (1,670.71 km) |
| Herceg Novi to Osny | 912.96 mi (1,469.27 km) |
| Herceg Novi to Ostwald | 671.17 mi (1,080.15 km) |
| Herceg Novi to Ouistreham | 1,015.80 mi (1,634.77 km) |
| Herceg Novi to Oullins | 716.32 mi (1,152.81 km) |
| Herceg Novi to Outreau | 982.18 mi (1,580.66 km) |
| Herceg Novi to Oyonnax | 687.21 mi (1,105.96 km) |
| Herceg Novi to Ozoir-la-Ferriere | 879.47 mi (1,415.37 km) |
| Herceg Novi to Pace | 1,058.40 mi (1,703.33 km) |
| Herceg Novi to Palaiseau | 895.90 mi (1,441.82 km) |
| Herceg Novi to Pamiers | 857.77 mi (1,380.45 km) |
| Herceg Novi to Panazol | 883.31 mi (1,421.56 km) |
| Herceg Novi to Pantin | 894.35 mi (1,439.33 km) |
| Herceg Novi to Paray-le-Monial | 761.22 mi (1,225.06 km) |
