| Sonseca to Imatra | 2,027.51 mi (3,262.96 km) |
| Sonseca to Jakobstad | 1,979.87 mi (3,186.29 km) |
| Sonseca to Jamsa | 1,957.71 mi (3,150.63 km) |
| Sonseca to Janakkala | 1,903.71 mi (3,063.73 km) |
| Sonseca to Jarvenpaa | 1,897.52 mi (3,053.77 km) |
| Sonseca to Joensuu | 2,106.92 mi (3,390.76 km) |
| Sonseca to Joutseno | 2,017.80 mi (3,247.34 km) |
| Sonseca to Jyvaskyla | 1,987.87 mi (3,199.17 km) |
| Sonseca to Jyvaskylan Maalaiskunta | 1,989.87 mi (3,202.38 km) |
| Sonseca to Kaarina | 1,821.00 mi (2,930.61 km) |
| Sonseca to Kajaani | 2,120.58 mi (3,412.74 km) |
| Sonseca to Kalajoki | 2,035.90 mi (3,276.46 km) |
| Sonseca to Kangasala | 1,911.69 mi (3,076.56 km) |
| Sonseca to Kankaanpaa | 1,885.08 mi (3,033.74 km) |
| Sonseca to Karhula | 1,950.72 mi (3,139.38 km) |
