| Nidderau to Ukiah (California) | 5,610.98 mi (9,029.99 km) |
| Nidderau to Union (Missouri) | 4,624.07 mi (7,441.72 km) |
| Nidderau to Union City (California) | 5,673.03 mi (9,129.86 km) |
| Nidderau to Union City (Georgia) | 4,618.48 mi (7,432.73 km) |
| Nidderau to Union City (New Jersey) | 3,857.55 mi (6,208.13 km) |
| Nidderau to Union City (Tennessee) | 4,652.17 mi (7,486.94 km) |
| Nidderau to Union Hill-Novelty Hill (Washington) | 5,068.41 mi (8,156.82 km) |
| Nidderau to Union Park (Florida) | 4,733.72 mi (7,618.19 km) |
| Nidderau to Uniondale (New York) | 3,842.18 mi (6,183.39 km) |
| Nidderau to Universal City (Texas) | 5,362.00 mi (8,629.30 km) |
| Nidderau to University (Florida) | 4,808.21 mi (7,738.07 km) |
| Nidderau to University City (Missouri) | 4,588.19 mi (7,383.98 km) |
| Nidderau to University Heights (Ohio) | 4,119.21 mi (6,629.23 km) |
| Nidderau to University of California-Santa Barbara (California) | 5,804.73 mi (9,341.81 km) |
| Nidderau to University Park (Texas) | 5,128.89 mi (8,254.16 km) |
