| Clarksburg to Imatra | 4,366.48 mi (7,027.17 km) |
| Clarksburg to Jakobstad | 4,112.28 mi (6,618.08 km) |
| Clarksburg to Jamsa | 4,241.36 mi (6,825.81 km) |
| Clarksburg to Janakkala | 4,259.49 mi (6,854.99 km) |
| Clarksburg to Jarvenpaa | 4,287.95 mi (6,900.79 km) |
| Clarksburg to Joensuu | 4,339.08 mi (6,983.07 km) |
| Clarksburg to Joutseno | 4,361.39 mi (7,018.98 km) |
| Clarksburg to Jyvaskyla | 4,243.73 mi (6,829.62 km) |
| Clarksburg to Jyvaskylan Maalaiskunta | 4,242.06 mi (6,826.94 km) |
| Clarksburg to Kaarina | 4,210.17 mi (6,775.62 km) |
| Clarksburg to Kajaani | 4,225.62 mi (6,800.47 km) |
| Clarksburg to Kalajoki | 4,126.26 mi (6,640.57 km) |
| Clarksburg to Kangasala | 4,223.64 mi (6,797.30 km) |
| Clarksburg to Kankaanpaa | 4,164.60 mi (6,702.27 km) |
| Clarksburg to Karhula | 4,339.83 mi (6,984.29 km) |
