| South River to Pyrzyce | 4,030.87 mi (6,487.05 km) |
| South River to Pyskowice | 4,261.76 mi (6,858.65 km) |
| South River to Raciborz | 4,257.58 mi (6,851.91 km) |
| South River to Radom | 4,320.67 mi (6,953.44 km) |
| South River to Radomsko | 4,269.30 mi (6,870.78 km) |
| South River to Radzionkow Nowy | 4,271.90 mi (6,874.95 km) |
| South River to Radzymin | 4,285.41 mi (6,896.70 km) |
| South River to Radzyn Podlaski | 4,360.44 mi (7,017.45 km) |
| South River to Rawa Mazowiecka | 4,274.53 mi (6,879.19 km) |
| South River to Rawicz | 4,153.49 mi (6,684.39 km) |
| South River to Reda | 4,109.26 mi (6,613.22 km) |
| South River to Rogozno | 4,121.32 mi (6,632.62 km) |
| South River to Ropczyce | 4,387.07 mi (7,060.31 km) |
| South River to Ruda Slaska | 4,274.99 mi (6,879.93 km) |
| South River to Rumia | 4,112.66 mi (6,618.68 km) |
