| South River to Nowy Dwor Mazowiecki | 4,267.94 mi (6,868.58 km) |
| South River to Nowy Sacz | 4,367.97 mi (7,029.57 km) |
| South River to Nowy Targ | 4,347.73 mi (6,997.00 km) |
| South River to Nowy Tomysl | 4,103.19 mi (6,603.45 km) |
| South River to Nysa | 4,209.78 mi (6,774.99 km) |
| South River to Oborniki | 4,117.79 mi (6,626.94 km) |
| South River to Oborniki Slaskie | 4,165.48 mi (6,703.69 km) |
| South River to Olawa | 4,192.83 mi (6,747.71 km) |
| South River to Olecko | 4,274.58 mi (6,879.28 km) |
| South River to Olesnica | 4,187.00 mi (6,738.32 km) |
| South River to Olesno | 4,237.13 mi (6,819.00 km) |
| South River to Olkusz | 4,301.35 mi (6,922.35 km) |
| South River to Olsztyn | 4,212.62 mi (6,779.56 km) |
| South River to Opalenica | 4,113.94 mi (6,620.75 km) |
| South River to Opoczno | 4,289.51 mi (6,903.29 km) |
