| Ada to Imatra | 1,118.30 mi (1,799.73 km) |
| Ada to Jakobstad | 1,238.47 mi (1,993.12 km) |
| Ada to Jamsa | 1,128.21 mi (1,815.68 km) |
| Ada to Janakkala | 1,060.32 mi (1,706.42 km) |
| Ada to Jarvenpaa | 1,033.84 mi (1,663.81 km) |
| Ada to Joensuu | 1,221.00 mi (1,965.02 km) |
| Ada to Joutseno | 1,111.15 mi (1,788.22 km) |
| Ada to Jyvaskyla | 1,157.55 mi (1,862.90 km) |
| Ada to Jyvaskylan Maalaiskunta | 1,160.72 mi (1,868.00 km) |
| Ada to Kaarina | 1,012.86 mi (1,630.04 km) |
| Ada to Kajaani | 1,306.27 mi (2,102.24 km) |
| Ada to Kalajoki | 1,284.29 mi (2,066.86 km) |
| Ada to Kangasala | 1,093.70 mi (1,760.15 km) |
| Ada to Kankaanpaa | 1,109.19 mi (1,785.07 km) |
| Ada to Karhula | 1,053.73 mi (1,695.81 km) |
