| Summit to Ukiah (California) | 2,556.42 mi (4,114.16 km) |
| Summit to Union (Missouri) | 897.94 mi (1,445.10 km) |
| Summit to Union City (California) | 2,530.72 mi (4,072.79 km) |
| Summit to Union City (Georgia) | 745.70 mi (1,200.09 km) |
| Summit to Union City (New Jersey) | 17.77 mi (28.60 km) |
| Summit to Union City (Tennessee) | 845.40 mi (1,360.54 km) |
| Summit to Union Hill-Novelty Hill (Washington) | 2,370.64 mi (3,815.17 km) |
| Summit to Union Park (Florida) | 925.09 mi (1,488.79 km) |
| Summit to Uniondale (New York) | 40.32 mi (64.90 km) |
| Summit to Universal City (Texas) | 1,549.80 mi (2,494.16 km) |
| Summit to University (Florida) | 985.88 mi (1,586.62 km) |
| Summit to University City (Missouri) | 859.40 mi (1,383.07 km) |
| Summit to University Heights (Ohio) | 377.05 mi (606.81 km) |
| Summit to University of California-Santa Barbara (California) | 2,500.89 mi (4,024.79 km) |
| Summit to University Park (Texas) | 1,349.88 mi (2,172.42 km) |
