| Piraeus to Imatra | 1,620.90 mi (2,608.58 km) |
| Piraeus to Jakobstad | 1,777.77 mi (2,861.05 km) |
| Piraeus to Jamsa | 1,654.27 mi (2,662.29 km) |
| Piraeus to Janakkala | 1,587.92 mi (2,555.52 km) |
| Piraeus to Jarvenpaa | 1,558.09 mi (2,507.50 km) |
| Piraeus to Joensuu | 1,723.05 mi (2,772.98 km) |
| Piraeus to Joutseno | 1,615.27 mi (2,599.52 km) |
| Piraeus to Jyvaskyla | 1,681.24 mi (2,705.69 km) |
| Piraeus to Jyvaskylan Maalaiskunta | 1,684.49 mi (2,710.93 km) |
| Piraeus to Kaarina | 1,552.64 mi (2,498.73 km) |
| Piraeus to Kajaani | 1,824.05 mi (2,935.53 km) |
| Piraeus to Kalajoki | 1,818.83 mi (2,927.13 km) |
| Piraeus to Kangasala | 1,625.24 mi (2,615.56 km) |
| Piraeus to Kankaanpaa | 1,649.22 mi (2,654.17 km) |
| Piraeus to Karhula | 1,566.19 mi (2,520.53 km) |
