| Formia to Saarijarvi | 1,556.24 mi (2,504.52 km) |
| Formia to Salo | 1,381.37 mi (2,223.10 km) |
| Formia to Sastamala | 1,440.61 mi (2,318.43 km) |
| Formia to Savonlinna | 1,558.11 mi (2,507.54 km) |
| Formia to Seinajoki | 1,534.48 mi (2,469.50 km) |
| Formia to Siilinjarvi | 1,611.74 mi (2,593.85 km) |
| Formia to Sipoo | 1,410.07 mi (2,269.28 km) |
| Formia to Sippola | 1,459.29 mi (2,348.51 km) |
| Formia to Sodankyla | 1,871.82 mi (3,012.40 km) |
| Formia to Somero | 1,402.16 mi (2,256.55 km) |
| Formia to Sotkamo | 1,686.86 mi (2,714.73 km) |
| Formia to Tampere | 1,460.68 mi (2,350.74 km) |
| Formia to Tornio | 1,747.20 mi (2,811.85 km) |
| Formia to Turku | 1,375.33 mi (2,213.39 km) |
| Formia to Tuusula | 1,410.34 mi (2,269.73 km) |
