| Illkirch-Graffenstaden to Savona | 293.95 mi (473.07 km) |
| Illkirch-Graffenstaden to Scafati | 632.36 mi (1,017.68 km) |
| Illkirch-Graffenstaden to Scalea | 722.12 mi (1,162.14 km) |
| Illkirch-Graffenstaden to Scandiano | 306.36 mi (493.04 km) |
| Illkirch-Graffenstaden to Scandicci | 369.31 mi (594.34 km) |
| Illkirch-Graffenstaden to Schio | 259.07 mi (416.94 km) |
| Illkirch-Graffenstaden to Sciacca | 807.80 mi (1,300.02 km) |
| Illkirch-Graffenstaden to Scicli | 884.33 mi (1,423.20 km) |
| Illkirch-Graffenstaden to Scordia | 854.77 mi (1,375.63 km) |
| Illkirch-Graffenstaden to Scorze | 290.53 mi (467.57 km) |
| Illkirch-Graffenstaden to Sedico | 264.28 mi (425.32 km) |
| Illkirch-Graffenstaden to Sedriano | 218.54 mi (351.71 km) |
| Illkirch-Graffenstaden to Segni | 538.66 mi (866.90 km) |
| Illkirch-Graffenstaden to Segrate | 222.76 mi (358.49 km) |
| Illkirch-Graffenstaden to Selargius | 644.90 mi (1,037.86 km) |
