| Loviisa to Joliet (Illinois) | 4,483.79 mi (7,215.96 km) |
| Loviisa to Jonesboro (Arkansas) | 4,894.54 mi (7,877.00 km) |
| Loviisa to Joplin (Missouri) | 4,914.49 mi (7,909.11 km) |
| Loviisa to Joppatowne (Maryland) | 4,283.96 mi (6,894.37 km) |
| Loviisa to Juana Díaz (Puerto Rico) | 5,229.46 mi (8,416.00 km) |
| Loviisa to Junction City (Kansas) | 4,850.30 mi (7,805.80 km) |
| Loviisa to Juneau (Alaska) | 4,152.84 mi (6,683.35 km) |
| Loviisa to Jupiter (Florida) | 5,135.45 mi (8,264.70 km) |
| Loviisa to Jupiter Farms (Florida) | 5,138.53 mi (8,269.66 km) |
| Loviisa to Jurupa Valley (California) | 5,594.04 mi (9,002.74 km) |
| Loviisa to Justice (Illinois) | 4,461.86 mi (7,180.67 km) |
| Loviisa to Kahului (Hawaii) | 6,815.41 mi (10,968.35 km) |
| Loviisa to Kailua (Hawaii) | 6,777.08 mi (10,906.65 km) |
| Loviisa to Kalamazoo (Michigan) | 4,372.25 mi (7,036.45 km) |
| Loviisa to Kalispell (Montana) | 4,610.94 mi (7,420.58 km) |
