| Taastrup to Joliet (Illinois) | 4,278.55 mi (6,885.65 km) |
| Taastrup to Jonesboro (Arkansas) | 4,673.42 mi (7,521.15 km) |
| Taastrup to Joplin (Missouri) | 4,728.20 mi (7,609.30 km) |
| Taastrup to Joppatowne (Maryland) | 3,986.01 mi (6,414.86 km) |
| Taastrup to Juana Díaz (Puerto Rico) | 4,760.45 mi (7,661.20 km) |
| Taastrup to Junction City (Kansas) | 4,692.03 mi (7,551.10 km) |
| Taastrup to Juneau (Alaska) | 4,337.20 mi (6,980.06 km) |
| Taastrup to Jupiter (Florida) | 4,791.83 mi (7,711.70 km) |
| Taastrup to Jupiter Farms (Florida) | 4,795.64 mi (7,717.84 km) |
| Taastrup to Jurupa Valley (California) | 5,572.47 mi (8,968.02 km) |
| Taastrup to Justice (Illinois) | 4,255.90 mi (6,849.22 km) |
| Taastrup to Kahului (Hawaii) | 7,108.56 mi (11,440.12 km) |
| Taastrup to Kailua (Hawaii) | 7,081.57 mi (11,396.69 km) |
| Taastrup to Kalamazoo (Michigan) | 4,154.38 mi (6,685.83 km) |
| Taastrup to Kalispell (Montana) | 4,626.78 mi (7,446.08 km) |
