| Knic to Rosemont (California) | 6,266.48 mi (10,084.93 km) |
| Knic to Rosemount (Minnesota) | 5,086.82 mi (8,186.44 km) |
| Knic to Rosenberg (Texas) | 5,972.69 mi (9,612.11 km) |
| Knic to Roseville (California) | 6,251.85 mi (10,061.37 km) |
| Knic to Roseville (Michigan) | 4,831.09 mi (7,774.88 km) |
| Knic to Roseville (Minnesota) | 5,076.29 mi (8,169.50 km) |
| Knic to Rossmoor (California) | 6,474.68 mi (10,420.00 km) |
| Knic to Rossville (Maryland) | 4,717.52 mi (7,592.11 km) |
| Knic to Roswell (Georgia) | 5,287.14 mi (8,508.83 km) |
| Knic to Roswell (New Mexico) | 6,082.24 mi (9,788.41 km) |
| Knic to Round Lake (Illinois) | 5,031.19 mi (8,096.93 km) |
| Knic to Round Lake Beach (Illinois) | 5,028.57 mi (8,092.70 km) |
| Knic to Round Rock (Texas) | 5,991.15 mi (9,641.82 km) |
| Knic to Rowland Heights (California) | 6,458.41 mi (10,393.80 km) |
| Knic to Rowlett (Texas) | 5,822.33 mi (9,370.14 km) |
