| Clarksburg to Jeffersonville (Indiana) | 458.35 mi (737.65 km) |
| Clarksburg to Jenison (Michigan) | 513.05 mi (825.67 km) |
| Clarksburg to Jenks (Oklahoma) | 1,045.89 mi (1,683.20 km) |
| Clarksburg to Jennings (Missouri) | 698.48 mi (1,124.09 km) |
| Clarksburg to Jensen Beach (Florida) | 845.34 mi (1,360.44 km) |
| Clarksburg to Jericho (New York) | 224.72 mi (361.65 km) |
| Clarksburg to Jerome (Idaho) | 1,942.29 mi (3,125.81 km) |
| Clarksburg to Jersey City (New Jersey) | 198.26 mi (319.07 km) |
| Clarksburg to Jessup (Maryland) | 26.69 mi (42.95 km) |
| Clarksburg to Johns Creek (Georgia) | 525.61 mi (845.89 km) |
| Clarksburg to Johnson City (New York) | 211.58 mi (340.51 km) |
| Clarksburg to Johnson City (Tennessee) | 343.00 mi (552.01 km) |
| Clarksburg to Johnston (Iowa) | 880.38 mi (1,416.84 km) |
| Clarksburg to Johnstown (Colorado) | 1,465.80 mi (2,358.98 km) |
| Clarksburg to Johnstown (Pennsylvania) | 116.19 mi (186.99 km) |
