| Serris to Pyskowice | 715.02 mi (1,150.72 km) |
| Serris to Raciborz | 697.47 mi (1,122.47 km) |
| Serris to Radom | 830.13 mi (1,335.96 km) |
| Serris to Radomsko | 754.52 mi (1,214.27 km) |
| Serris to Radzionkow Nowy | 726.76 mi (1,169.61 km) |
| Serris to Radzymin | 840.22 mi (1,352.21 km) |
| Serris to Radzyn Podlaski | 895.21 mi (1,440.70 km) |
| Serris to Rawa Mazowiecka | 794.37 mi (1,278.41 km) |
| Serris to Rawicz | 649.16 mi (1,044.72 km) |
| Serris to Reda | 773.33 mi (1,244.55 km) |
| Serris to Rogozno | 674.95 mi (1,086.22 km) |
| Serris to Ropczyce | 847.52 mi (1,363.95 km) |
| Serris to Ruda Slaska | 725.19 mi (1,167.08 km) |
| Serris to Rumia | 773.72 mi (1,245.18 km) |
| Serris to Rury | 887.91 mi (1,428.95 km) |
