| Slochteren to Ukiah (California) | 5,392.76 mi (8,678.81 km) |
| Slochteren to Union (Missouri) | 4,439.77 mi (7,145.12 km) |
| Slochteren to Union City (California) | 5,456.27 mi (8,781.02 km) |
| Slochteren to Union City (Georgia) | 4,453.13 mi (7,166.62 km) |
| Slochteren to Union City (New Jersey) | 3,694.44 mi (5,945.63 km) |
| Slochteren to Union City (Tennessee) | 4,474.15 mi (7,200.44 km) |
| Slochteren to Union Hill-Novelty Hill (Washington) | 4,847.56 mi (7,801.40 km) |
| Slochteren to Union Park (Florida) | 4,585.01 mi (7,378.86 km) |
| Slochteren to Uniondale (New York) | 3,679.91 mi (5,922.25 km) |
| Slochteren to Universal City (Texas) | 5,180.19 mi (8,336.72 km) |
| Slochteren to University (Florida) | 4,658.06 mi (7,496.43 km) |
| Slochteren to University City (Missouri) | 4,404.46 mi (7,088.29 km) |
| Slochteren to University Heights (Ohio) | 3,942.87 mi (6,345.44 km) |
| Slochteren to University of California-Santa Barbara (California) | 5,591.31 mi (8,998.35 km) |
| Slochteren to University Park (Texas) | 4,944.70 mi (7,957.72 km) |
