| Itri to Saarijarvi | 1,556.17 mi (2,504.42 km) |
| Itri to Salo | 1,381.30 mi (2,222.98 km) |
| Itri to Sastamala | 1,440.43 mi (2,318.15 km) |
| Itri to Savonlinna | 1,558.43 mi (2,508.05 km) |
| Itri to Seinajoki | 1,534.20 mi (2,469.05 km) |
| Itri to Siilinjarvi | 1,611.85 mi (2,594.02 km) |
| Itri to Sipoo | 1,410.21 mi (2,269.52 km) |
| Itri to Sippola | 1,459.57 mi (2,348.95 km) |
| Itri to Sodankyla | 1,871.51 mi (3,011.91 km) |
| Itri to Somero | 1,402.10 mi (2,256.46 km) |
| Itri to Sotkamo | 1,686.92 mi (2,714.84 km) |
| Itri to Tampere | 1,460.58 mi (2,350.57 km) |
| Itri to Tornio | 1,746.83 mi (2,811.26 km) |
| Itri to Turku | 1,375.16 mi (2,213.11 km) |
| Itri to Tuusula | 1,410.46 mi (2,269.92 km) |
