| Delfzijl to Pyskowice | 538.48 mi (866.59 km) |
| Delfzijl to Raciborz | 533.24 mi (858.17 km) |
| Delfzijl to Radom | 614.25 mi (988.53 km) |
| Delfzijl to Radomsko | 552.55 mi (889.24 km) |
| Delfzijl to Radzionkow Nowy | 548.98 mi (883.50 km) |
| Delfzijl to Radzymin | 597.29 mi (961.24 km) |
| Delfzijl to Radzyn Podlaski | 667.04 mi (1,073.49 km) |
| Delfzijl to Rawa Mazowiecka | 569.80 mi (917.01 km) |
| Delfzijl to Rawicz | 434.61 mi (699.44 km) |
| Delfzijl to Reda | 472.44 mi (760.31 km) |
| Delfzijl to Rogozno | 420.45 mi (676.65 km) |
| Delfzijl to Ropczyce | 667.76 mi (1,074.65 km) |
| Delfzijl to Ruda Slaska | 551.57 mi (887.66 km) |
| Delfzijl to Rumia | 474.07 mi (762.94 km) |
| Delfzijl to Rury | 673.57 mi (1,084.00 km) |
