| River Forest to Pyrzyce | 4,432.25 mi (7,133.02 km) |
| River Forest to Pyskowice | 4,674.86 mi (7,523.46 km) |
| River Forest to Raciborz | 4,674.93 mi (7,523.57 km) |
| River Forest to Radom | 4,714.15 mi (7,586.69 km) |
| River Forest to Radomsko | 4,672.82 mi (7,520.18 km) |
| River Forest to Radzionkow Nowy | 4,683.92 mi (7,538.03 km) |
| River Forest to Radzymin | 4,669.49 mi (7,514.81 km) |
| River Forest to Radzyn Podlaski | 4,744.38 mi (7,635.34 km) |
| River Forest to Rawa Mazowiecka | 4,668.39 mi (7,513.05 km) |
| River Forest to Rawicz | 4,562.19 mi (7,342.14 km) |
| River Forest to Reda | 4,483.29 mi (7,215.15 km) |
| River Forest to Rogozno | 4,518.63 mi (7,272.03 km) |
| River Forest to Ropczyce | 4,790.74 mi (7,709.96 km) |
| River Forest to Ruda Slaska | 4,688.22 mi (7,544.96 km) |
| River Forest to Rumia | 4,486.99 mi (7,221.11 km) |
