| Harlingen to Sacile | 589.61 mi (948.88 km) |
| Harlingen to Sala Consilina | 1,002.99 mi (1,614.16 km) |
| Harlingen to Salemi | 1,118.09 mi (1,799.38 km) |
| Harlingen to Salerno | 967.14 mi (1,556.46 km) |
| Harlingen to Salo | 571.10 mi (919.10 km) |
| Harlingen to Salsomaggiore Terme | 612.99 mi (986.51 km) |
| Harlingen to Saluzzo | 596.58 mi (960.11 km) |
| Harlingen to Salzano | 607.10 mi (977.04 km) |
| Harlingen to Samarate | 543.35 mi (874.43 km) |
| Harlingen to San Benedetto del Tronto | 805.84 mi (1,296.88 km) |
| Harlingen to San Biagio di Callalta | 603.72 mi (971.59 km) |
| Harlingen to San Bonifacio | 597.96 mi (962.33 km) |
| Harlingen to San Casciano in Val di Pesa | 708.02 mi (1,139.45 km) |
| Harlingen to San Cataldo | 1,159.06 mi (1,865.33 km) |
| Harlingen to San Cesareo | 855.76 mi (1,377.22 km) |
