| Gillingham to Imatra | 1,261.37 mi (2,029.98 km) |
| Gillingham to Jakobstad | 1,169.46 mi (1,882.06 km) |
| Gillingham to Jamsa | 1,171.50 mi (1,885.34 km) |
| Gillingham to Janakkala | 1,126.97 mi (1,813.69 km) |
| Gillingham to Jarvenpaa | 1,128.31 mi (1,815.84 km) |
| Gillingham to Joensuu | 1,326.22 mi (2,134.35 km) |
| Gillingham to Joutseno | 1,251.64 mi (2,014.33 km) |
| Gillingham to Jyvaskyla | 1,199.36 mi (1,930.19 km) |
| Gillingham to Jyvaskylan Maalaiskunta | 1,200.85 mi (1,932.59 km) |
| Gillingham to Kaarina | 1,041.84 mi (1,676.69 km) |
| Gillingham to Kajaani | 1,318.65 mi (2,122.17 km) |
| Gillingham to Kalajoki | 1,224.45 mi (1,970.55 km) |
| Gillingham to Kangasala | 1,126.16 mi (1,812.38 km) |
| Gillingham to Kankaanpaa | 1,089.93 mi (1,754.07 km) |
| Gillingham to Karhula | 1,187.71 mi (1,911.43 km) |
