| Sitges to Joliet (Illinois) | 4,426.39 mi (7,123.58 km) |
| Sitges to Jonesboro (Arkansas) | 4,763.30 mi (7,665.79 km) |
| Sitges to Joplin (Missouri) | 4,880.89 mi (7,855.03 km) |
| Sitges to Joppatowne (Maryland) | 3,970.62 mi (6,390.10 km) |
| Sitges to Juana Díaz (Puerto Rico) | 4,287.98 mi (6,900.84 km) |
| Sitges to Junction City (Kansas) | 4,899.04 mi (7,884.24 km) |
| Sitges to Juneau (Alaska) | 5,099.80 mi (8,207.33 km) |
| Sitges to Jupiter (Florida) | 4,620.77 mi (7,436.41 km) |
| Sitges to Jupiter Farms (Florida) | 4,625.97 mi (7,444.78 km) |
| Sitges to Jurupa Valley (California) | 5,965.95 mi (9,601.27 km) |
| Sitges to Justice (Illinois) | 4,404.03 mi (7,087.61 km) |
| Sitges to Kahului (Hawaii) | 7,925.09 mi (12,754.21 km) |
| Sitges to Kailua (Hawaii) | 7,915.31 mi (12,738.47 km) |
| Sitges to Kalamazoo (Michigan) | 4,287.21 mi (6,899.60 km) |
| Sitges to Kalispell (Montana) | 5,132.87 mi (8,260.56 km) |
