| Frohburg to Rosemont (California) | 5,647.37 mi (9,088.57 km) |
| Frohburg to Rosemount (Minnesota) | 4,470.53 mi (7,194.62 km) |
| Frohburg to Rosenberg (Texas) | 5,376.26 mi (8,652.25 km) |
| Frohburg to Roseville (California) | 5,632.83 mi (9,065.16 km) |
| Frohburg to Roseville (Michigan) | 4,231.12 mi (6,809.33 km) |
| Frohburg to Roseville (Minnesota) | 4,459.63 mi (7,177.09 km) |
| Frohburg to Rossmoor (California) | 5,852.35 mi (9,418.44 km) |
| Frohburg to Rossville (Maryland) | 4,139.04 mi (6,661.15 km) |
| Frohburg to Roswell (Georgia) | 4,706.36 mi (7,574.16 km) |
| Frohburg to Roswell (New Mexico) | 5,466.30 mi (8,797.16 km) |
| Frohburg to Round Lake (Illinois) | 4,423.89 mi (7,119.57 km) |
| Frohburg to Round Lake Beach (Illinois) | 4,421.24 mi (7,115.29 km) |
| Frohburg to Round Rock (Texas) | 5,389.19 mi (8,673.07 km) |
| Frohburg to Rowland Heights (California) | 5,836.05 mi (9,392.22 km) |
| Frohburg to Rowlett (Texas) | 5,218.33 mi (8,398.09 km) |
