| Somma Vesuviana to Imatra | 1,527.44 mi (2,458.17 km) |
| Somma Vesuviana to Jakobstad | 1,610.14 mi (2,591.26 km) |
| Somma Vesuviana to Jamsa | 1,518.15 mi (2,443.23 km) |
| Somma Vesuviana to Janakkala | 1,450.69 mi (2,334.66 km) |
| Somma Vesuviana to Jarvenpaa | 1,428.28 mi (2,298.60 km) |
| Somma Vesuviana to Joensuu | 1,628.25 mi (2,620.42 km) |
| Somma Vesuviana to Joutseno | 1,519.45 mi (2,445.31 km) |
| Somma Vesuviana to Jyvaskyla | 1,549.01 mi (2,492.89 km) |
| Somma Vesuviana to Jyvaskylan Maalaiskunta | 1,552.02 mi (2,497.73 km) |
| Somma Vesuviana to Kaarina | 1,390.90 mi (2,238.44 km) |
| Somma Vesuviana to Kajaani | 1,699.59 mi (2,735.22 km) |
| Somma Vesuviana to Kalajoki | 1,660.82 mi (2,672.84 km) |
| Somma Vesuviana to Kangasala | 1,478.94 mi (2,380.13 km) |
| Somma Vesuviana to Kankaanpaa | 1,483.67 mi (2,387.73 km) |
| Somma Vesuviana to Karhula | 1,457.52 mi (2,345.65 km) |
