| Niel to Savona | 508.21 mi (817.89 km) |
| Niel to Scafati | 865.71 mi (1,393.23 km) |
| Niel to Scalea | 955.86 mi (1,538.31 km) |
| Niel to Scandiano | 538.06 mi (865.93 km) |
| Niel to Scandicci | 600.60 mi (966.58 km) |
| Niel to Schio | 492.71 mi (792.94 km) |
| Niel to Sciacca | 1,033.31 mi (1,662.96 km) |
| Niel to Scicli | 1,113.58 mi (1,792.13 km) |
| Niel to Scordia | 1,084.99 mi (1,746.12 km) |
| Niel to Scorze | 523.16 mi (841.94 km) |
| Niel to Sedico | 494.68 mi (796.11 km) |
| Niel to Sedriano | 443.47 mi (713.70 km) |
| Niel to Segni | 770.82 mi (1,240.52 km) |
| Niel to Segrate | 450.48 mi (724.97 km) |
| Niel to Selargius | 852.22 mi (1,371.52 km) |
