| Ustron to Robertsville (New Jersey) | 4,294.28 mi (6,910.98 km) |
| Ustron to Robinson (Texas) | 5,594.91 mi (9,004.14 km) |
| Ustron to Robstown (Texas) | 5,819.07 mi (9,364.90 km) |
| Ustron to Rochester (Michigan) | 4,506.97 mi (7,253.27 km) |
| Ustron to Rochester (Minnesota) | 4,755.11 mi (7,652.60 km) |
| Ustron to Rochester (New Hampshire) | 4,030.74 mi (6,486.85 km) |
| Ustron to Rochester (New York) | 4,285.32 mi (6,896.56 km) |
| Ustron to Rochester Hills (Michigan) | 4,509.36 mi (7,257.11 km) |
| Ustron to Rock Hill (South Carolina) | 4,818.07 mi (7,753.93 km) |
| Ustron to Rock Island (Illinois) | 4,826.79 mi (7,767.96 km) |
| Ustron to Rock Springs (Wyoming) | 5,386.70 mi (8,669.06 km) |
| Ustron to Rockford (Illinois) | 4,734.36 mi (7,619.22 km) |
| Ustron to Rockledge (Florida) | 5,146.34 mi (8,282.24 km) |
| Ustron to Rocklin (California) | 5,854.40 mi (9,421.74 km) |
| Ustron to Rockport (Texas) | 5,784.62 mi (9,309.45 km) |
