| Donostia to Imatra | 1,762.68 mi (2,836.76 km) |
| Donostia to Jakobstad | 1,710.22 mi (2,752.34 km) |
| Donostia to Jamsa | 1,690.22 mi (2,720.15 km) |
| Donostia to Janakkala | 1,637.20 mi (2,634.82 km) |
| Donostia to Jarvenpaa | 1,631.93 mi (2,626.33 km) |
| Donostia to Joensuu | 1,840.36 mi (2,961.77 km) |
| Donostia to Joutseno | 1,752.94 mi (2,821.09 km) |
| Donostia to Jyvaskyla | 1,720.19 mi (2,768.37 km) |
| Donostia to Jyvaskylan Maalaiskunta | 1,722.13 mi (2,771.50 km) |
| Donostia to Kaarina | 1,554.01 mi (2,500.93 km) |
| Donostia to Kajaani | 1,851.69 mi (2,980.01 km) |
| Donostia to Kalajoki | 1,766.22 mi (2,842.45 km) |
| Donostia to Kangasala | 1,644.19 mi (2,646.07 km) |
| Donostia to Kankaanpaa | 1,616.56 mi (2,601.60 km) |
| Donostia to Karhula | 1,686.09 mi (2,713.51 km) |
