| Penne to Rockville (Maryland) | 4,525.12 mi (7,282.48 km) |
| Penne to Rockville Centre (New York) | 4,309.66 mi (6,935.73 km) |
| Penne to Rockwall (Texas) | 5,616.98 mi (9,039.65 km) |
| Penne to Rocky Mount (North Carolina) | 4,681.74 mi (7,534.54 km) |
| Penne to Rocky Point (New York) | 4,268.70 mi (6,869.81 km) |
| Penne to Rocky River (Ohio) | 4,626.40 mi (7,445.48 km) |
| Penne to Roessleville (New York) | 4,239.43 mi (6,822.71 km) |
| Penne to Rogers (Arkansas) | 5,359.24 mi (8,624.86 km) |
| Penne to Rogers (Minnesota) | 4,918.58 mi (7,915.69 km) |
| Penne to Rohnert Park (California) | 6,225.46 mi (10,018.91 km) |
| Penne to Rolla (Missouri) | 5,186.17 mi (8,346.33 km) |
| Penne to Rolling Meadows (Illinois) | 4,849.45 mi (7,804.44 km) |
| Penne to Roma (Texas) | 6,048.53 mi (9,734.16 km) |
| Penne to Rome (Georgia) | 5,080.30 mi (8,175.95 km) |
| Penne to Rome (New York) | 4,291.21 mi (6,906.03 km) |
