| Fredericksburg to Joliet (Illinois) | 606.79 mi (976.54 km) |
| Fredericksburg to Jonesboro (Arkansas) | 746.52 mi (1,201.40 km) |
| Fredericksburg to Joplin (Missouri) | 932.82 mi (1,501.23 km) |
| Fredericksburg to Joppatowne (Maryland) | 98.54 mi (158.58 km) |
| Fredericksburg to Juana Díaz (Puerto Rico) | 1,547.66 mi (2,490.71 km) |
| Fredericksburg to Junction City (Kansas) | 1,043.91 mi (1,680.01 km) |
| Fredericksburg to Juneau (Alaska) | 2,839.04 mi (4,568.99 km) |
| Fredericksburg to Jupiter (Florida) | 800.83 mi (1,288.81 km) |
| Fredericksburg to Jupiter Farms (Florida) | 801.87 mi (1,290.49 km) |
| Fredericksburg to Jurupa Valley (California) | 2,232.95 mi (3,593.58 km) |
| Fredericksburg to Justice (Illinois) | 596.60 mi (960.14 km) |
| Fredericksburg to Kahului (Hawaii) | 4,756.00 mi (7,654.05 km) |
| Fredericksburg to Kailua (Hawaii) | 4,803.81 mi (7,730.99 km) |
| Fredericksburg to Kalamazoo (Michigan) | 507.35 mi (816.49 km) |
| Fredericksburg to Kalispell (Montana) | 1,954.00 mi (3,144.66 km) |
