| Thornton to Imatra | 1,231.67 mi (1,982.19 km) |
| Thornton to Jakobstad | 1,102.24 mi (1,773.88 km) |
| Thornton to Jamsa | 1,128.47 mi (1,816.10 km) |
| Thornton to Janakkala | 1,093.34 mi (1,759.57 km) |
| Thornton to Jarvenpaa | 1,100.57 mi (1,771.20 km) |
| Thornton to Joensuu | 1,283.62 mi (2,065.79 km) |
| Thornton to Joutseno | 1,222.21 mi (1,966.96 km) |
| Thornton to Jyvaskyla | 1,153.51 mi (1,856.40 km) |
| Thornton to Jyvaskylan Maalaiskunta | 1,154.51 mi (1,858.01 km) |
| Thornton to Kaarina | 1,009.32 mi (1,624.34 km) |
| Thornton to Kajaani | 1,257.26 mi (2,023.36 km) |
| Thornton to Kalajoki | 1,154.72 mi (1,858.34 km) |
| Thornton to Kangasala | 1,085.16 mi (1,746.39 km) |
| Thornton to Kankaanpaa | 1,041.22 mi (1,675.68 km) |
| Thornton to Karhula | 1,162.57 mi (1,870.97 km) |
