| Knic to Robertsville (New Jersey) | 4,584.85 mi (7,378.61 km) |
| Knic to Robinson (Texas) | 5,921.45 mi (9,529.65 km) |
| Knic to Robstown (Texas) | 6,137.33 mi (9,877.07 km) |
| Knic to Rochester (Michigan) | 4,829.76 mi (7,772.75 km) |
| Knic to Rochester (Minnesota) | 5,103.49 mi (8,213.27 km) |
| Knic to Rochester (New Hampshire) | 4,325.36 mi (6,961.00 km) |
| Knic to Rochester (New York) | 4,596.27 mi (7,396.98 km) |
| Knic to Rochester Hills (Michigan) | 4,832.16 mi (7,776.61 km) |
| Knic to Rock Hill (South Carolina) | 5,106.87 mi (8,218.71 km) |
| Knic to Rock Island (Illinois) | 5,163.77 mi (8,310.28 km) |
| Knic to Rock Springs (Wyoming) | 5,763.62 mi (9,275.65 km) |
| Knic to Rockford (Illinois) | 5,070.06 mi (8,159.48 km) |
| Knic to Rockledge (Florida) | 5,408.59 mi (8,704.28 km) |
| Knic to Rocklin (California) | 6,247.85 mi (10,054.95 km) |
| Knic to Rockport (Texas) | 6,101.62 mi (9,819.61 km) |
