| Irmo to Schiedam | 4,234.03 mi (6,814.02 km) |
| Irmo to Schijndel | 4,282.65 mi (6,892.26 km) |
| Irmo to Schinnen | 4,317.23 mi (6,947.91 km) |
| Irmo to Schoonhoven | 4,251.28 mi (6,841.78 km) |
| Irmo to Simpelveld | 4,324.22 mi (6,959.15 km) |
| Irmo to Sint Anthonis | 4,300.40 mi (6,920.82 km) |
| Irmo to Sint Willebrord | 4,250.35 mi (6,840.28 km) |
| Irmo to Sint-Michielsgestel | 4,279.01 mi (6,886.40 km) |
| Irmo to Sint-Oedenrode | 4,285.05 mi (6,896.12 km) |
| Irmo to Sittard | 4,315.31 mi (6,944.82 km) |
| Irmo to Sliedrecht | 4,251.10 mi (6,841.48 km) |
| Irmo to Slochteren | 4,297.62 mi (6,916.36 km) |
| Irmo to Sluis | 4,207.09 mi (6,770.65 km) |
| Irmo to Sneek | 4,257.73 mi (6,852.16 km) |
| Irmo to Soest | 4,263.70 mi (6,861.76 km) |
