| Colwyn Bay to Imatra | 1,313.09 mi (2,113.22 km) |
| Colwyn Bay to Jakobstad | 1,178.82 mi (1,897.13 km) |
| Colwyn Bay to Jamsa | 1,208.63 mi (1,945.10 km) |
| Colwyn Bay to Janakkala | 1,174.59 mi (1,890.31 km) |
| Colwyn Bay to Jarvenpaa | 1,182.34 mi (1,902.79 km) |
| Colwyn Bay to Joensuu | 1,363.57 mi (2,194.45 km) |
| Colwyn Bay to Joutseno | 1,303.67 mi (2,098.05 km) |
| Colwyn Bay to Jyvaskyla | 1,233.27 mi (1,984.76 km) |
| Colwyn Bay to Jyvaskylan Maalaiskunta | 1,234.20 mi (1,986.26 km) |
| Colwyn Bay to Kaarina | 1,090.81 mi (1,755.49 km) |
| Colwyn Bay to Kajaani | 1,334.49 mi (2,147.65 km) |
| Colwyn Bay to Kalajoki | 1,230.69 mi (1,980.61 km) |
| Colwyn Bay to Kangasala | 1,165.64 mi (1,875.91 km) |
| Colwyn Bay to Kankaanpaa | 1,120.85 mi (1,803.83 km) |
| Colwyn Bay to Karhula | 1,244.47 mi (2,002.78 km) |
