| Pont-y-pwl to Joliet (Illinois) | 3,866.39 mi (6,222.35 km) |
| Pont-y-pwl to Jonesboro (Arkansas) | 4,236.32 mi (6,817.69 km) |
| Pont-y-pwl to Joplin (Missouri) | 4,323.76 mi (6,958.42 km) |
| Pont-y-pwl to Joppatowne (Maryland) | 3,490.50 mi (5,617.41 km) |
| Pont-y-pwl to Juana Díaz (Puerto Rico) | 4,116.00 mi (6,624.06 km) |
| Pont-y-pwl to Junction City (Kansas) | 4,316.31 mi (6,946.43 km) |
| Pont-y-pwl to Juneau (Alaska) | 4,345.93 mi (6,994.10 km) |
| Pont-y-pwl to Jupiter (Florida) | 4,241.17 mi (6,825.51 km) |
| Pont-y-pwl to Jupiter Farms (Florida) | 4,245.56 mi (6,832.57 km) |
| Pont-y-pwl to Jurupa Valley (California) | 5,314.36 mi (8,552.64 km) |
| Pont-y-pwl to Justice (Illinois) | 3,843.63 mi (6,185.72 km) |
| Pont-y-pwl to Kahului (Hawaii) | 7,170.77 mi (11,540.24 km) |
| Pont-y-pwl to Kailua (Hawaii) | 7,159.24 mi (11,521.69 km) |
| Pont-y-pwl to Kalamazoo (Michigan) | 3,732.87 mi (6,007.47 km) |
| Pont-y-pwl to Kalispell (Montana) | 4,435.57 mi (7,138.36 km) |
