| Ronciglione to Pyskowice | 636.63 mi (1,024.55 km) |
| Ronciglione to Raciborz | 610.15 mi (981.95 km) |
| Ronciglione to Radom | 757.14 mi (1,218.51 km) |
| Ronciglione to Radomsko | 695.94 mi (1,120.01 km) |
| Ronciglione to Radzionkow Nowy | 642.77 mi (1,034.44 km) |
| Ronciglione to Radzymin | 814.61 mi (1,310.98 km) |
| Ronciglione to Radzyn Podlaski | 817.14 mi (1,315.05 km) |
| Ronciglione to Rawa Mazowiecka | 755.28 mi (1,215.51 km) |
| Ronciglione to Rawicz | 679.80 mi (1,094.03 km) |
| Ronciglione to Reda | 896.09 mi (1,442.12 km) |
| Ronciglione to Rogozno | 755.98 mi (1,216.63 km) |
| Ronciglione to Ropczyce | 698.82 mi (1,124.64 km) |
| Ronciglione to Ruda Slaska | 635.03 mi (1,021.99 km) |
| Ronciglione to Rumia | 893.57 mi (1,438.06 km) |
| Ronciglione to Rury | 785.87 mi (1,264.74 km) |
