| Opwijk to Sala Consilina | 912.49 mi (1,468.51 km) |
| Opwijk to Salemi | 1,001.62 mi (1,611.95 km) |
| Opwijk to Salerno | 872.43 mi (1,404.04 km) |
| Opwijk to Salo | 471.58 mi (758.94 km) |
| Opwijk to Salsomaggiore Terme | 502.42 mi (808.57 km) |
| Opwijk to Saluzzo | 462.82 mi (744.84 km) |
| Opwijk to Salzano | 523.03 mi (841.74 km) |
| Opwijk to Samarate | 425.66 mi (685.04 km) |
| Opwijk to San Benedetto del Tronto | 717.12 mi (1,154.10 km) |
| Opwijk to San Biagio di Callalta | 523.75 mi (842.89 km) |
| Opwijk to San Bonifacio | 504.42 mi (811.79 km) |
| Opwijk to San Casciano in Val di Pesa | 601.63 mi (968.23 km) |
| Opwijk to San Cataldo | 1,048.27 mi (1,687.03 km) |
| Opwijk to San Cesareo | 752.72 mi (1,211.39 km) |
| Opwijk to San Dona di Piave | 532.64 mi (857.20 km) |
