| Syosset to Johnstown (Pennsylvania) | 286.28 mi (460.73 km) |
| Syosset to Joliet (Illinois) | 762.51 mi (1,227.14 km) |
| Syosset to Jonesboro (Arkansas) | 990.98 mi (1,594.83 km) |
| Syosset to Joplin (Missouri) | 1,154.64 mi (1,858.21 km) |
| Syosset to Joppatowne (Maryland) | 178.86 mi (287.84 km) |
| Syosset to Juana Díaz (Puerto Rico) | 1,626.70 mi (2,617.92 km) |
| Syosset to Junction City (Kansas) | 1,239.69 mi (1,995.09 km) |
| Syosset to Juneau (Alaska) | 2,855.27 mi (4,595.12 km) |
| Syosset to Jupiter (Florida) | 1,031.46 mi (1,659.98 km) |
| Syosset to Jupiter Farms (Florida) | 1,033.55 mi (1,663.33 km) |
| Syosset to Jurupa Valley (California) | 2,432.52 mi (3,914.76 km) |
| Syosset to Justice (Illinois) | 746.08 mi (1,200.70 km) |
| Syosset to Kahului (Hawaii) | 4,930.75 mi (7,935.27 km) |
| Syosset to Kailua (Hawaii) | 4,974.12 mi (8,005.07 km) |
| Syosset to Kalamazoo (Michigan) | 632.52 mi (1,017.94 km) |
