| Pikesville to Johnstown (Pennsylvania) | 134.23 mi (216.03 km) |
| Pikesville to Joliet (Illinois) | 619.08 mi (996.31 km) |
| Pikesville to Jonesboro (Arkansas) | 802.82 mi (1,292.01 km) |
| Pikesville to Joplin (Missouri) | 977.53 mi (1,573.18 km) |
| Pikesville to Joppatowne (Maryland) | 18.81 mi (30.28 km) |
| Pikesville to Juana Díaz (Puerto Rico) | 1,595.72 mi (2,568.07 km) |
| Pikesville to Junction City (Kansas) | 1,076.75 mi (1,732.87 km) |
| Pikesville to Juneau (Alaska) | 2,811.53 mi (4,524.72 km) |
| Pikesville to Jupiter (Florida) | 883.65 mi (1,422.09 km) |
| Pikesville to Jupiter Farms (Florida) | 884.88 mi (1,424.07 km) |
| Pikesville to Jurupa Valley (California) | 2,269.57 mi (3,652.52 km) |
| Pikesville to Justice (Illinois) | 606.11 mi (975.44 km) |
| Pikesville to Kahului (Hawaii) | 4,783.90 mi (7,698.94 km) |
| Pikesville to Kailua (Hawaii) | 4,830.01 mi (7,773.15 km) |
| Pikesville to Kalamazoo (Michigan) | 505.20 mi (813.04 km) |
