| Syosset to Ukiah (California) | 2,598.51 mi (4,181.90 km) |
| Syosset to Union (Missouri) | 943.49 mi (1,518.40 km) |
| Syosset to Union City (California) | 2,573.66 mi (4,141.90 km) |
| Syosset to Union City (Georgia) | 785.94 mi (1,264.85 km) |
| Syosset to Union City (New Jersey) | 27.94 mi (44.96 km) |
| Syosset to Union City (Tennessee) | 890.77 mi (1,433.56 km) |
| Syosset to Union Hill-Novelty Hill (Washington) | 2,407.25 mi (3,874.09 km) |
| Syosset to Union Park (Florida) | 952.64 mi (1,533.12 km) |
| Syosset to Uniondale (New York) | 8.34 mi (13.41 km) |
| Syosset to Universal City (Texas) | 1,594.28 mi (2,565.75 km) |
| Syosset to University (Florida) | 1,015.33 mi (1,634.02 km) |
| Syosset to University City (Missouri) | 904.93 mi (1,456.34 km) |
| Syosset to University Heights (Ohio) | 420.37 mi (676.51 km) |
| Syosset to University of California-Santa Barbara (California) | 2,545.23 mi (4,096.15 km) |
| Syosset to University Park (Texas) | 1,395.17 mi (2,245.31 km) |
