| Newcastle under Lyme to Rockville (Maryland) | 3,545.62 mi (5,706.12 km) |
| Newcastle under Lyme to Rockville Centre (New York) | 3,333.25 mi (5,364.35 km) |
| Newcastle under Lyme to Rockwall (Texas) | 4,602.32 mi (7,406.72 km) |
| Newcastle under Lyme to Rocky Mount (North Carolina) | 3,718.06 mi (5,983.65 km) |
| Newcastle under Lyme to Rocky Point (New York) | 3,293.07 mi (5,299.69 km) |
| Newcastle under Lyme to Rocky River (Ohio) | 3,620.47 mi (5,826.59 km) |
| Newcastle under Lyme to Roessleville (New York) | 3,250.32 mi (5,230.88 km) |
| Newcastle under Lyme to Rogers (Arkansas) | 4,340.50 mi (6,985.36 km) |
| Newcastle under Lyme to Rogers (Minnesota) | 3,881.39 mi (6,246.49 km) |
| Newcastle under Lyme to Rohnert Park (California) | 5,192.29 mi (8,356.18 km) |
| Newcastle under Lyme to Rolla (Missouri) | 4,168.27 mi (6,708.18 km) |
| Newcastle under Lyme to Rolling Meadows (Illinois) | 3,827.16 mi (6,159.22 km) |
| Newcastle under Lyme to Roma (Texas) | 5,046.34 mi (8,121.29 km) |
| Newcastle under Lyme to Rome (Georgia) | 4,096.59 mi (6,592.83 km) |
| Newcastle under Lyme to Rome (New York) | 3,294.23 mi (5,301.54 km) |
