| Grudziadz to Roeselare | 683.10 mi (1,099.34 km) |
| Grudziadz to Ronse | 668.72 mi (1,076.21 km) |
| Grudziadz to Rotselaar | 618.60 mi (995.54 km) |
| Grudziadz to Rumst | 627.17 mi (1,009.33 km) |
| Grudziadz to Saint-Ghislain | 668.15 mi (1,075.28 km) |
| Grudziadz to Saint-Nicolas | 594.22 mi (956.31 km) |
| Grudziadz to Saint-Vith | 581.02 mi (935.06 km) |
| Grudziadz to Scherpenheuvel | 606.50 mi (976.07 km) |
| Grudziadz to Schilde | 617.44 mi (993.68 km) |
| Grudziadz to Schoten | 619.76 mi (997.40 km) |
| Grudziadz to Seneffe | 648.41 mi (1,043.51 km) |
| Grudziadz to Seraing | 596.99 mi (960.76 km) |
| Grudziadz to Sint-Amandsberg | 654.98 mi (1,054.09 km) |
| Grudziadz to Sint-Andries | 674.54 mi (1,085.56 km) |
| Grudziadz to Sint-Genesius-Rode | 638.72 mi (1,027.93 km) |
