| Illingen to Roeselare | 204.87 mi (329.71 km) |
| Illingen to Ronse | 180.13 mi (289.89 km) |
| Illingen to Rotselaar | 150.25 mi (241.81 km) |
| Illingen to Rumst | 165.75 mi (266.76 km) |
| Illingen to Saint-Ghislain | 161.94 mi (260.61 km) |
| Illingen to Saint-Nicolas | 109.96 mi (176.97 km) |
| Illingen to Saint-Vith | 74.86 mi (120.48 km) |
| Illingen to Scherpenheuvel | 145.61 mi (234.34 km) |
| Illingen to Schilde | 168.78 mi (271.63 km) |
| Illingen to Schoten | 171.57 mi (276.11 km) |
| Illingen to Seneffe | 148.01 mi (238.19 km) |
| Illingen to Seraing | 108.22 mi (174.16 km) |
| Illingen to Sint-Amandsberg | 186.42 mi (300.01 km) |
| Illingen to Sint-Andries | 212.21 mi (341.51 km) |
| Illingen to Sint-Genesius-Rode | 152.79 mi (245.89 km) |
