| Irmo to Santa Venerina | 5,134.07 mi (8,262.49 km) |
| Irmo to Santeramo in Colle | 5,096.90 mi (8,202.67 km) |
| Irmo to Santo Stefano di Magra | 4,679.15 mi (7,530.36 km) |
| Irmo to Santo Stino di Livenza | 4,750.36 mi (7,644.96 km) |
| Irmo to Sarezzo | 4,646.04 mi (7,477.08 km) |
| Irmo to Sarno | 4,999.69 mi (8,046.22 km) |
| Irmo to Saronno | 4,596.20 mi (7,396.86 km) |
| Irmo to Sarzana | 4,682.65 mi (7,535.99 km) |
| Irmo to Sassari | 4,724.42 mi (7,603.21 km) |
| Irmo to Sasso Marconi | 4,730.63 mi (7,613.22 km) |
| Irmo to Sassuolo | 4,705.47 mi (7,572.73 km) |
| Irmo to Sava | 5,147.12 mi (8,283.48 km) |
| Irmo to Saviano | 4,991.70 mi (8,033.37 km) |
| Irmo to Savigliano | 4,563.09 mi (7,343.58 km) |
| Irmo to Savignano sul Panaro | 4,718.49 mi (7,593.68 km) |
