| Royston to Joliet (Illinois) | 3,970.94 mi (6,390.61 km) |
| Royston to Jonesboro (Arkansas) | 4,345.05 mi (6,992.69 km) |
| Royston to Joplin (Missouri) | 4,427.87 mi (7,125.97 km) |
| Royston to Joppatowne (Maryland) | 3,606.40 mi (5,803.94 km) |
| Royston to Juana Díaz (Puerto Rico) | 4,246.93 mi (6,834.77 km) |
| Royston to Junction City (Kansas) | 4,416.10 mi (7,107.03 km) |
| Royston to Juneau (Alaska) | 4,380.06 mi (7,049.03 km) |
| Royston to Jupiter (Florida) | 4,364.61 mi (7,024.16 km) |
| Royston to Jupiter Farms (Florida) | 4,368.93 mi (7,031.12 km) |
| Royston to Jurupa Valley (California) | 5,397.39 mi (8,686.26 km) |
| Royston to Justice (Illinois) | 3,948.16 mi (6,353.94 km) |
| Royston to Kahului (Hawaii) | 7,201.65 mi (11,589.93 km) |
| Royston to Kailua (Hawaii) | 7,187.16 mi (11,566.62 km) |
| Royston to Kalamazoo (Michigan) | 3,838.59 mi (6,177.61 km) |
| Royston to Kalispell (Montana) | 4,505.66 mi (7,251.16 km) |
