| Marinha Grande to Sacile | 1,162.92 mi (1,871.54 km) |
| Marinha Grande to Sala Consilina | 1,293.70 mi (2,082.00 km) |
| Marinha Grande to Salemi | 1,175.22 mi (1,891.34 km) |
| Marinha Grande to Salerno | 1,247.94 mi (2,008.37 km) |
| Marinha Grande to Salo | 1,064.84 mi (1,713.69 km) |
| Marinha Grande to Salsomaggiore Terme | 1,025.26 mi (1,650.00 km) |
| Marinha Grande to Saluzzo | 904.14 mi (1,455.07 km) |
| Marinha Grande to Salzano | 1,137.94 mi (1,831.34 km) |
| Marinha Grande to Samarate | 984.15 mi (1,583.83 km) |
| Marinha Grande to San Benedetto del Tronto | 1,200.03 mi (1,931.26 km) |
| Marinha Grande to San Biagio di Callalta | 1,152.82 mi (1,855.28 km) |
| Marinha Grande to San Bonifacio | 1,096.53 mi (1,764.69 km) |
| Marinha Grande to San Casciano in Val di Pesa | 1,069.42 mi (1,721.06 km) |
| Marinha Grande to San Cataldo | 1,243.58 mi (2,001.35 km) |
| Marinha Grande to San Cesareo | 1,142.83 mi (1,839.21 km) |
