| Welwyn Garden City to Savignano sul Rubicone | 787.73 mi (1,267.73 km) |
| Welwyn Garden City to Savona | 653.93 mi (1,052.39 km) |
| Welwyn Garden City to Scafati | 1,034.01 mi (1,664.09 km) |
| Welwyn Garden City to Scalea | 1,126.25 mi (1,812.53 km) |
| Welwyn Garden City to Scandiano | 705.36 mi (1,135.17 km) |
| Welwyn Garden City to Scandicci | 765.61 mi (1,232.12 km) |
| Welwyn Garden City to Schio | 672.50 mi (1,082.28 km) |
| Welwyn Garden City to Sciacca | 1,179.94 mi (1,898.93 km) |
| Welwyn Garden City to Scicli | 1,267.01 mi (2,039.05 km) |
| Welwyn Garden City to Scordia | 1,241.01 mi (1,997.21 km) |
| Welwyn Garden City to Scorze | 705.83 mi (1,135.93 km) |
| Welwyn Garden City to Sedico | 680.87 mi (1,095.76 km) |
| Welwyn Garden City to Sedriano | 603.86 mi (971.81 km) |
| Welwyn Garden City to Segni | 935.40 mi (1,505.38 km) |
| Welwyn Garden City to Segrate | 613.91 mi (988.00 km) |
