| Isperih to Ukiah (California) | 6,413.87 mi (10,322.13 km) |
| Isperih to Union (Missouri) | 5,560.63 mi (8,948.96 km) |
| Isperih to Union City (California) | 6,489.24 mi (10,443.42 km) |
| Isperih to Union City (Georgia) | 5,571.23 mi (8,966.02 km) |
| Isperih to Union City (New Jersey) | 4,810.93 mi (7,742.44 km) |
| Isperih to Union City (Tennessee) | 5,596.21 mi (9,006.23 km) |
| Isperih to Union Hill-Novelty Hill (Washington) | 5,843.87 mi (9,404.80 km) |
| Isperih to Union Park (Florida) | 5,688.03 mi (9,153.99 km) |
| Isperih to Uniondale (New York) | 4,795.81 mi (7,718.11 km) |
| Isperih to Universal City (Texas) | 6,301.68 mi (10,141.58 km) |
| Isperih to University (Florida) | 5,762.74 mi (9,274.24 km) |
| Isperih to University City (Missouri) | 5,525.53 mi (8,892.49 km) |
| Isperih to University Heights (Ohio) | 5,064.84 mi (8,151.07 km) |
| Isperih to University of California-Santa Barbara (California) | 6,645.60 mi (10,695.06 km) |
| Isperih to University Park (Texas) | 6,065.42 mi (9,761.35 km) |
