| Boskoop to Ukiah (California) | 5,399.76 mi (8,690.07 km) |
| Boskoop to Union (Missouri) | 4,401.55 mi (7,083.60 km) |
| Boskoop to Union City (California) | 5,459.91 mi (8,786.88 km) |
| Boskoop to Union City (Georgia) | 4,399.60 mi (7,080.48 km) |
| Boskoop to Union City (New Jersey) | 3,639.16 mi (5,856.66 km) |
| Boskoop to Union City (Tennessee) | 4,430.46 mi (7,130.13 km) |
| Boskoop to Union Hill-Novelty Hill (Washington) | 4,862.12 mi (7,824.82 km) |
| Boskoop to Union Park (Florida) | 4,520.44 mi (7,274.95 km) |
| Boskoop to Uniondale (New York) | 3,624.02 mi (5,832.30 km) |
| Boskoop to Universal City (Texas) | 5,139.79 mi (8,271.70 km) |
| Boskoop to University (Florida) | 4,594.40 mi (7,393.98 km) |
| Boskoop to University City (Missouri) | 4,365.72 mi (7,025.95 km) |
| Boskoop to University Heights (Ohio) | 3,897.73 mi (6,272.79 km) |
| Boskoop to University of California-Santa Barbara (California) | 5,588.36 mi (8,993.60 km) |
| Boskoop to University Park (Texas) | 4,906.41 mi (7,896.10 km) |
