| Radovljica to Ukiah (California) | 5,969.83 mi (9,607.51 km) |
| Radovljica to Union (Missouri) | 4,977.57 mi (8,010.62 km) |
| Radovljica to Union City (California) | 6,033.17 mi (9,709.45 km) |
| Radovljica to Union City (Georgia) | 4,958.22 mi (7,979.48 km) |
| Radovljica to Union City (New Jersey) | 4,196.57 mi (6,753.72 km) |
| Radovljica to Union City (Tennessee) | 5,001.51 mi (8,049.16 km) |
| Radovljica to Union Hill-Novelty Hill (Washington) | 5,423.49 mi (8,728.27 km) |
| Radovljica to Union Park (Florida) | 5,058.57 mi (8,140.98 km) |
| Radovljica to Uniondale (New York) | 4,180.54 mi (6,727.93 km) |
| Radovljica to Universal City (Texas) | 5,713.42 mi (9,194.86 km) |
| Radovljica to University (Florida) | 5,134.27 mi (8,262.81 km) |
| Radovljica to University City (Missouri) | 4,941.37 mi (7,952.36 km) |
| Radovljica to University Heights (Ohio) | 4,467.86 mi (7,190.33 km) |
| Radovljica to University of California-Santa Barbara (California) | 6,166.63 mi (9,924.23 km) |
| Radovljica to University Park (Texas) | 5,482.03 mi (8,822.48 km) |
