| Castelletto sopra Ticino to Imatra | 1,340.43 mi (2,157.21 km) |
| Castelletto sopra Ticino to Jakobstad | 1,354.45 mi (2,179.78 km) |
| Castelletto sopra Ticino to Jamsa | 1,295.90 mi (2,085.55 km) |
| Castelletto sopra Ticino to Janakkala | 1,233.58 mi (1,985.25 km) |
| Castelletto sopra Ticino to Jarvenpaa | 1,219.70 mi (1,962.92 km) |
| Castelletto sopra Ticino to Joensuu | 1,431.60 mi (2,303.94 km) |
| Castelletto sopra Ticino to Joutseno | 1,331.16 mi (2,142.30 km) |
| Castelletto sopra Ticino to Jyvaskyla | 1,327.44 mi (2,136.30 km) |
| Castelletto sopra Ticino to Jyvaskylan Maalaiskunta | 1,329.98 mi (2,140.40 km) |
| Castelletto sopra Ticino to Kaarina | 1,158.54 mi (1,864.49 km) |
| Castelletto sopra Ticino to Kajaani | 1,473.14 mi (2,370.79 km) |
| Castelletto sopra Ticino to Kalajoki | 1,409.54 mi (2,268.44 km) |
| Castelletto sopra Ticino to Kangasala | 1,251.51 mi (2,014.10 km) |
| Castelletto sopra Ticino to Kankaanpaa | 1,239.51 mi (1,994.79 km) |
| Castelletto sopra Ticino to Karhula | 1,264.16 mi (2,034.47 km) |
