| Backi Petrovac to Orthez | 1,010.32 mi (1,625.95 km) |
| Backi Petrovac to Orvault | 1,017.73 mi (1,637.87 km) |
| Backi Petrovac to Osny | 859.25 mi (1,382.84 km) |
| Backi Petrovac to Ostwald | 601.19 mi (967.52 km) |
| Backi Petrovac to Ouistreham | 965.15 mi (1,553.27 km) |
| Backi Petrovac to Oullins | 714.85 mi (1,150.44 km) |
| Backi Petrovac to Outreau | 906.80 mi (1,459.35 km) |
| Backi Petrovac to Oyonnax | 673.16 mi (1,083.35 km) |
| Backi Petrovac to Ozoir-la-Ferriere | 828.16 mi (1,332.80 km) |
| Backi Petrovac to Pace | 1,026.07 mi (1,651.30 km) |
| Backi Petrovac to Palaiseau | 846.92 mi (1,362.98 km) |
| Backi Petrovac to Pamiers | 901.51 mi (1,450.84 km) |
| Backi Petrovac to Panazol | 882.47 mi (1,420.19 km) |
| Backi Petrovac to Pantin | 842.08 mi (1,355.19 km) |
| Backi Petrovac to Paray-le-Monial | 746.47 mi (1,201.33 km) |
