| Potters Bar to Imatra | 1,269.79 mi (2,043.54 km) |
| Potters Bar to Jakobstad | 1,170.26 mi (1,883.36 km) |
| Potters Bar to Jamsa | 1,177.15 mi (1,894.44 km) |
| Potters Bar to Janakkala | 1,134.35 mi (1,825.56 km) |
| Potters Bar to Jarvenpaa | 1,136.82 mi (1,829.54 km) |
| Potters Bar to Joensuu | 1,332.26 mi (2,144.07 km) |
| Potters Bar to Joutseno | 1,260.10 mi (2,027.93 km) |
| Potters Bar to Jyvaskyla | 1,204.52 mi (1,938.49 km) |
| Potters Bar to Jyvaskylan Maalaiskunta | 1,205.92 mi (1,940.73 km) |
| Potters Bar to Kaarina | 1,049.22 mi (1,688.55 km) |
| Potters Bar to Kajaani | 1,320.93 mi (2,125.84 km) |
| Potters Bar to Kalajoki | 1,224.85 mi (1,971.21 km) |
| Potters Bar to Kangasala | 1,132.11 mi (1,821.95 km) |
| Potters Bar to Kankaanpaa | 1,094.27 mi (1,761.05 km) |
| Potters Bar to Karhula | 1,196.85 mi (1,926.15 km) |
