| Duisburg to Ukiah (California) | 5,489.76 mi (8,834.92 km) |
| Duisburg to Union (Missouri) | 4,501.57 mi (7,244.58 km) |
| Duisburg to Union City (California) | 5,551.13 mi (8,933.68 km) |
| Duisburg to Union City (Georgia) | 4,499.79 mi (7,241.72 km) |
| Duisburg to Union City (New Jersey) | 3,739.27 mi (6,017.77 km) |
| Duisburg to Union City (Tennessee) | 4,530.76 mi (7,291.55 km) |
| Duisburg to Union Hill-Novelty Hill (Washington) | 4,949.09 mi (7,964.78 km) |
| Duisburg to Union Park (Florida) | 4,619.47 mi (7,434.32 km) |
| Duisburg to Uniondale (New York) | 3,724.10 mi (5,993.35 km) |
| Duisburg to Universal City (Texas) | 5,239.97 mi (8,432.92 km) |
| Duisburg to University (Florida) | 4,693.56 mi (7,553.56 km) |
| Duisburg to University City (Missouri) | 4,465.78 mi (7,186.99 km) |
| Duisburg to University Heights (Ohio) | 3,998.06 mi (6,434.26 km) |
| Duisburg to University of California-Santa Barbara (California) | 5,681.74 mi (9,143.88 km) |
| Duisburg to University Park (Texas) | 5,006.46 mi (8,057.11 km) |
