| Grimbergen to Santeramo in Colle | 916.83 mi (1,475.49 km) |
| Grimbergen to Santo Stefano di Magra | 533.88 mi (859.19 km) |
| Grimbergen to Santo Stino di Livenza | 523.27 mi (842.12 km) |
| Grimbergen to Sarezzo | 452.19 mi (727.74 km) |
| Grimbergen to Sarno | 853.20 mi (1,373.09 km) |
| Grimbergen to Saronno | 424.40 mi (683.00 km) |
| Grimbergen to Sarzana | 537.90 mi (865.66 km) |
| Grimbergen to Sassari | 732.99 mi (1,179.64 km) |
| Grimbergen to Sasso Marconi | 552.52 mi (889.19 km) |
| Grimbergen to Sassuolo | 531.44 mi (855.27 km) |
| Grimbergen to Sava | 963.94 mi (1,551.31 km) |
| Grimbergen to Saviano | 844.57 mi (1,359.21 km) |
| Grimbergen to Savigliano | 459.48 mi (739.46 km) |
| Grimbergen to Savignano sul Panaro | 541.92 mi (872.13 km) |
| Grimbergen to Savignano sul Rubicone | 602.12 mi (969.01 km) |
