| Pirot to Nowy Dwor Mazowiecki | 647.06 mi (1,041.34 km) |
| Pirot to Nowy Sacz | 456.09 mi (734.01 km) |
| Pirot to Nowy Targ | 453.13 mi (729.24 km) |
| Pirot to Nowy Tomysl | 699.94 mi (1,126.45 km) |
| Pirot to Nysa | 563.05 mi (906.14 km) |
| Pirot to Oborniki | 708.00 mi (1,139.42 km) |
| Pirot to Oborniki Slaskie | 622.40 mi (1,001.65 km) |
| Pirot to Olawa | 592.06 mi (952.82 km) |
| Pirot to Olecko | 751.84 mi (1,209.97 km) |
| Pirot to Olesnica | 606.99 mi (976.85 km) |
| Pirot to Olesno | 568.36 mi (914.69 km) |
| Pirot to Olkusz | 512.83 mi (825.32 km) |
| Pirot to Olsztyn | 740.40 mi (1,191.56 km) |
| Pirot to Opalenica | 693.98 mi (1,116.85 km) |
| Pirot to Opoczno | 578.36 mi (930.78 km) |
