| Cenon to Robertsville (New Jersey) | 3,632.86 mi (5,846.52 km) |
| Cenon to Robinson (Texas) | 5,017.85 mi (8,075.45 km) |
| Cenon to Robstown (Texas) | 5,214.07 mi (8,391.23 km) |
| Cenon to Rochester (Michigan) | 3,934.55 mi (6,332.05 km) |
| Cenon to Rochester (Minnesota) | 4,268.85 mi (6,870.05 km) |
| Cenon to Rochester (New Hampshire) | 3,383.82 mi (5,445.74 km) |
| Cenon to Rochester (New York) | 3,680.25 mi (5,922.79 km) |
| Cenon to Rochester Hills (Michigan) | 3,936.94 mi (6,335.89 km) |
| Cenon to Rock Hill (South Carolina) | 4,145.77 mi (6,671.96 km) |
| Cenon to Rock Island (Illinois) | 4,296.52 mi (6,914.58 km) |
| Cenon to Rock Springs (Wyoming) | 5,018.91 mi (8,077.16 km) |
| Cenon to Rockford (Illinois) | 4,201.24 mi (6,761.24 km) |
| Cenon to Rockledge (Florida) | 4,411.33 mi (7,099.35 km) |
| Cenon to Rocklin (California) | 5,582.71 mi (8,984.50 km) |
| Cenon to Rockport (Texas) | 5,176.40 mi (8,330.61 km) |
