| Irmo to Saarijarvi | 4,629.44 mi (7,450.37 km) |
| Irmo to Salo | 4,648.64 mi (7,481.26 km) |
| Irmo to Sastamala | 4,609.96 mi (7,419.02 km) |
| Irmo to Savonlinna | 4,758.93 mi (7,658.75 km) |
| Irmo to Seinajoki | 4,559.90 mi (7,338.45 km) |
| Irmo to Siilinjarvi | 4,680.81 mi (7,533.04 km) |
| Irmo to Sipoo | 4,712.22 mi (7,583.59 km) |
| Irmo to Sippola | 4,748.88 mi (7,642.58 km) |
| Irmo to Sodankyla | 4,499.97 mi (7,242.01 km) |
| Irmo to Somero | 4,651.76 mi (7,486.28 km) |
| Irmo to Sotkamo | 4,660.58 mi (7,500.48 km) |
| Irmo to Tampere | 4,629.21 mi (7,449.99 km) |
| Irmo to Tornio | 4,494.02 mi (7,232.43 km) |
| Irmo to Turku | 4,620.93 mi (7,436.67 km) |
| Irmo to Tuusula | 4,703.70 mi (7,569.87 km) |
