| Mariano Comense to Rockville (Maryland) | 4,210.07 mi (6,775.46 km) |
| Mariano Comense to Rockville Centre (New York) | 3,995.05 mi (6,429.42 km) |
| Mariano Comense to Rockwall (Texas) | 5,295.37 mi (8,522.08 km) |
| Mariano Comense to Rocky Mount (North Carolina) | 4,370.31 mi (7,033.33 km) |
| Mariano Comense to Rocky Point (New York) | 3,954.21 mi (6,363.68 km) |
| Mariano Comense to Rocky River (Ohio) | 4,306.07 mi (6,929.95 km) |
| Mariano Comense to Roessleville (New York) | 3,922.14 mi (6,312.08 km) |
| Mariano Comense to Rogers (Arkansas) | 5,036.81 mi (8,105.96 km) |
| Mariano Comense to Rogers (Minnesota) | 4,593.70 mi (7,392.85 km) |
| Mariano Comense to Rohnert Park (California) | 5,907.76 mi (9,507.62 km) |
| Mariano Comense to Rolla (Missouri) | 4,863.84 mi (7,827.60 km) |
| Mariano Comense to Rolling Meadows (Illinois) | 4,526.30 mi (7,284.38 km) |
| Mariano Comense to Roma (Texas) | 5,729.61 mi (9,220.92 km) |
| Mariano Comense to Rome (Georgia) | 4,764.82 mi (7,668.23 km) |
| Mariano Comense to Rome (New York) | 3,972.40 mi (6,392.96 km) |
