| Onex to Imatra | 1,376.56 mi (2,215.36 km) |
| Onex to Jakobstad | 1,366.61 mi (2,199.34 km) |
| Onex to Jamsa | 1,321.13 mi (2,126.15 km) |
| Onex to Janakkala | 1,261.76 mi (2,030.61 km) |
| Onex to Jarvenpaa | 1,251.06 mi (2,013.38 km) |
| Onex to Joensuu | 1,463.16 mi (2,354.73 km) |
| Onex to Joutseno | 1,367.06 mi (2,200.06 km) |
| Onex to Jyvaskyla | 1,352.34 mi (2,176.38 km) |
| Onex to Jyvaskylan Maalaiskunta | 1,354.69 mi (2,180.16 km) |
| Onex to Kaarina | 1,182.97 mi (1,903.80 km) |
| Onex to Kajaani | 1,494.06 mi (2,404.45 km) |
| Onex to Kalajoki | 1,422.47 mi (2,289.25 km) |
| Onex to Kangasala | 1,275.76 mi (2,053.14 km) |
| Onex to Kankaanpaa | 1,257.99 mi (2,024.53 km) |
| Onex to Karhula | 1,299.65 mi (2,091.58 km) |
