| Havre de Grace to Ukiah (California) | 2,486.97 mi (4,002.39 km) |
| Havre de Grace to Union (Missouri) | 801.69 mi (1,290.20 km) |
| Havre de Grace to Union City (California) | 2,456.12 mi (3,952.74 km) |
| Havre de Grace to Union City (Georgia) | 623.16 mi (1,002.88 km) |
| Havre de Grace to Union City (New Jersey) | 138.52 mi (222.93 km) |
| Havre de Grace to Union City (Tennessee) | 735.77 mi (1,184.10 km) |
| Havre de Grace to Union Hill-Novelty Hill (Washington) | 2,328.21 mi (3,746.90 km) |
| Havre de Grace to Union Park (Florida) | 813.06 mi (1,308.49 km) |
| Havre de Grace to Uniondale (New York) | 155.71 mi (250.60 km) |
| Havre de Grace to Universal City (Texas) | 1,433.77 mi (2,307.43 km) |
| Havre de Grace to University (Florida) | 871.02 mi (1,401.76 km) |
| Havre de Grace to University City (Missouri) | 763.86 mi (1,229.32 km) |
| Havre de Grace to University Heights (Ohio) | 314.79 mi (506.60 km) |
| Havre de Grace to University of California-Santa Barbara (California) | 2,416.28 mi (3,888.63 km) |
| Havre de Grace to University Park (Texas) | 1,238.74 mi (1,993.57 km) |
