| Ruislip to Joliet (Illinois) | 3,970.29 mi (6,389.56 km) |
| Ruislip to Jonesboro (Arkansas) | 4,342.41 mi (6,988.43 km) |
| Ruislip to Joplin (Missouri) | 4,427.45 mi (7,125.30 km) |
| Ruislip to Joppatowne (Maryland) | 3,599.83 mi (5,793.37 km) |
| Ruislip to Juana Díaz (Puerto Rico) | 4,225.38 mi (6,800.10 km) |
| Ruislip to Junction City (Kansas) | 4,417.62 mi (7,109.47 km) |
| Ruislip to Juneau (Alaska) | 4,402.17 mi (7,084.61 km) |
| Ruislip to Jupiter (Florida) | 4,352.98 mi (7,005.44 km) |
| Ruislip to Jupiter Farms (Florida) | 4,357.35 mi (7,012.48 km) |
| Ruislip to Jurupa Valley (California) | 5,405.53 mi (8,699.35 km) |
| Ruislip to Justice (Illinois) | 3,947.51 mi (6,352.91 km) |
| Ruislip to Kahului (Hawaii) | 7,224.78 mi (11,627.16 km) |
| Ruislip to Kailua (Hawaii) | 7,210.96 mi (11,604.92 km) |
| Ruislip to Kalamazoo (Michigan) | 3,837.38 mi (6,175.67 km) |
| Ruislip to Kalispell (Montana) | 4,518.04 mi (7,271.08 km) |
