| Aire-sur-la-Lys to Siegburg | 210.57 mi (338.88 km) |
| Aire-sur-la-Lys to Siegen | 246.15 mi (396.13 km) |
| Aire-sur-la-Lys to Sigmaringen | 353.72 mi (569.26 km) |
| Aire-sur-la-Lys to Simbach am Inn | 503.84 mi (810.85 km) |
| Aire-sur-la-Lys to Simmerath | 171.10 mi (275.36 km) |
| Aire-sur-la-Lys to Sindelfingen | 323.79 mi (521.08 km) |
| Aire-sur-la-Lys to Sinsheim | 303.84 mi (488.98 km) |
| Aire-sur-la-Lys to Sinzheim | 288.52 mi (464.33 km) |
| Aire-sur-la-Lys to Sinzig | 213.02 mi (342.83 km) |
| Aire-sur-la-Lys to Soest | 255.99 mi (411.98 km) |
| Aire-sur-la-Lys to Solingen | 207.41 mi (333.79 km) |
| Aire-sur-la-Lys to Soltau | 356.36 mi (573.50 km) |
| Aire-sur-la-Lys to Sommerda | 381.47 mi (613.92 km) |
| Aire-sur-la-Lys to Sondershausen | 371.48 mi (597.83 km) |
| Aire-sur-la-Lys to Sonneberg | 385.77 mi (620.83 km) |
