| Radovljica to Rockville (Maryland) | 4,398.45 mi (7,078.61 km) |
| Radovljica to Rockville Centre (New York) | 4,184.59 mi (6,734.45 km) |
| Radovljica to Rockwall (Texas) | 5,464.99 mi (8,795.06 km) |
| Radovljica to Rocky Mount (North Carolina) | 4,564.81 mi (7,346.35 km) |
| Radovljica to Rocky Point (New York) | 4,144.04 mi (6,669.19 km) |
| Radovljica to Rocky River (Ohio) | 4,481.45 mi (7,212.19 km) |
| Radovljica to Roessleville (New York) | 4,106.21 mi (6,608.31 km) |
| Radovljica to Rogers (Arkansas) | 5,203.40 mi (8,374.07 km) |
| Radovljica to Rogers (Minnesota) | 4,739.69 mi (7,627.79 km) |
| Radovljica to Rohnert Park (California) | 6,005.48 mi (9,664.89 km) |
| Radovljica to Rolla (Missouri) | 5,031.12 mi (8,096.80 km) |
| Radovljica to Rolling Meadows (Illinois) | 4,690.09 mi (7,547.98 km) |
| Radovljica to Roma (Texas) | 5,907.20 mi (9,506.72 km) |
| Radovljica to Rome (Georgia) | 4,951.56 mi (7,968.77 km) |
| Radovljica to Rome (New York) | 4,152.66 mi (6,683.07 km) |
