| Knic to Rockville (Maryland) | 4,757.52 mi (7,656.49 km) |
| Knic to Rockville Centre (New York) | 4,543.91 mi (7,312.71 km) |
| Knic to Rockwall (Texas) | 5,818.09 mi (9,363.32 km) |
| Knic to Rocky Mount (North Carolina) | 4,924.72 mi (7,925.57 km) |
| Knic to Rocky Point (New York) | 4,503.41 mi (7,247.54 km) |
| Knic to Rocky River (Ohio) | 4,837.17 mi (7,784.67 km) |
| Knic to Roessleville (New York) | 4,464.49 mi (7,184.90 km) |
| Knic to Rogers (Arkansas) | 5,555.41 mi (8,940.57 km) |
| Knic to Rogers (Minnesota) | 5,081.87 mi (8,178.48 km) |
| Knic to Rohnert Park (California) | 6,310.56 mi (10,155.87 km) |
| Knic to Rolla (Missouri) | 5,383.52 mi (8,663.94 km) |
| Knic to Rolling Meadows (Illinois) | 5,041.26 mi (8,113.12 km) |
| Knic to Roma (Texas) | 6,263.03 mi (10,079.38 km) |
| Knic to Rome (Georgia) | 5,310.20 mi (8,545.94 km) |
| Knic to Rome (New York) | 4,509.98 mi (7,258.11 km) |
