| Harlingen to Imatra | 1,025.98 mi (1,651.15 km) |
| Harlingen to Jakobstad | 950.97 mi (1,530.44 km) |
| Harlingen to Jamsa | 941.09 mi (1,514.54 km) |
| Harlingen to Janakkala | 893.49 mi (1,437.93 km) |
| Harlingen to Jarvenpaa | 893.02 mi (1,437.17 km) |
| Harlingen to Joensuu | 1,094.65 mi (1,761.67 km) |
| Harlingen to Joutseno | 1,016.22 mi (1,635.45 km) |
| Harlingen to Jyvaskyla | 969.88 mi (1,560.87 km) |
| Harlingen to Jyvaskylan Maalaiskunta | 971.56 mi (1,563.58 km) |
| Harlingen to Kaarina | 808.61 mi (1,301.34 km) |
| Harlingen to Kajaani | 1,095.42 mi (1,762.91 km) |
| Harlingen to Kalajoki | 1,006.79 mi (1,620.28 km) |
| Harlingen to Kangasala | 895.32 mi (1,440.88 km) |
| Harlingen to Kankaanpaa | 862.67 mi (1,388.34 km) |
| Harlingen to Karhula | 951.43 mi (1,531.18 km) |
