| Illzach to Pyskowice | 540.04 mi (869.11 km) |
| Illzach to Raciborz | 518.48 mi (834.41 km) |
| Illzach to Radom | 665.85 mi (1,071.58 km) |
| Illzach to Radomsko | 588.44 mi (947.00 km) |
| Illzach to Radzionkow Nowy | 551.40 mi (887.39 km) |
| Illzach to Radzymin | 690.19 mi (1,110.76 km) |
| Illzach to Radzyn Podlaski | 733.67 mi (1,180.73 km) |
| Illzach to Rawa Mazowiecka | 637.05 mi (1,025.24 km) |
| Illzach to Rawicz | 499.96 mi (804.60 km) |
| Illzach to Reda | 669.28 mi (1,077.10 km) |
| Illzach to Rogozno | 546.47 mi (879.45 km) |
| Illzach to Ropczyce | 665.42 mi (1,070.89 km) |
| Illzach to Ruda Slaska | 548.09 mi (882.06 km) |
| Illzach to Rumia | 668.58 mi (1,075.97 km) |
| Illzach to Rury | 719.60 mi (1,158.08 km) |
