| Wittmund to Ukiah (California) | 5,397.36 mi (8,686.22 km) |
| Wittmund to Union (Missouri) | 4,461.83 mi (7,180.63 km) |
| Wittmund to Union City (California) | 5,462.17 mi (8,790.51 km) |
| Wittmund to Union City (Georgia) | 4,480.72 mi (7,211.03 km) |
| Wittmund to Union City (New Jersey) | 3,722.85 mi (5,991.34 km) |
| Wittmund to Union City (Tennessee) | 4,498.19 mi (7,239.14 km) |
| Wittmund to Union Hill-Novelty Hill (Washington) | 4,849.32 mi (7,804.23 km) |
| Wittmund to Union Park (Florida) | 4,616.47 mi (7,429.48 km) |
| Wittmund to Uniondale (New York) | 3,708.53 mi (5,968.30 km) |
| Wittmund to Universal City (Texas) | 5,202.88 mi (8,373.23 km) |
| Wittmund to University (Florida) | 4,689.19 mi (7,546.52 km) |
| Wittmund to University City (Missouri) | 4,426.72 mi (7,124.12 km) |
| Wittmund to University Heights (Ohio) | 3,967.59 mi (6,385.22 km) |
| Wittmund to University of California-Santa Barbara (California) | 5,599.74 mi (9,011.92 km) |
| Wittmund to University Park (Texas) | 4,966.66 mi (7,993.07 km) |
