| Witham to Ukiah (California) | 5,303.90 mi (8,535.81 km) |
| Witham to Union (Missouri) | 4,260.00 mi (6,855.80 km) |
| Witham to Union City (California) | 5,360.04 mi (8,626.14 km) |
| Witham to Union City (Georgia) | 4,245.85 mi (6,833.03 km) |
| Witham to Union City (New Jersey) | 3,484.61 mi (5,607.93 km) |
| Witham to Union City (Tennessee) | 4,284.28 mi (6,894.88 km) |
| Witham to Union Hill-Novelty Hill (Washington) | 4,776.24 mi (7,686.61 km) |
| Witham to Union Park (Florida) | 4,359.30 mi (7,015.61 km) |
| Witham to Uniondale (New York) | 3,469.05 mi (5,582.90 km) |
| Witham to Universal City (Texas) | 4,995.84 mi (8,040.03 km) |
| Witham to University (Florida) | 4,433.78 mi (7,135.47 km) |
| Witham to University City (Missouri) | 4,223.76 mi (6,797.49 km) |
| Witham to University Heights (Ohio) | 3,750.78 mi (6,036.30 km) |
| Witham to University of California-Santa Barbara (California) | 5,480.80 mi (8,820.49 km) |
| Witham to University Park (Texas) | 4,764.41 mi (7,667.58 km) |
