| Knurow to Robertsville (New Jersey) | 4,271.94 mi (6,875.03 km) |
| Knurow to Robinson (Texas) | 5,568.87 mi (8,962.23 km) |
| Knurow to Robstown (Texas) | 5,793.75 mi (9,324.14 km) |
| Knurow to Rochester (Michigan) | 4,481.52 mi (7,212.32 km) |
| Knurow to Rochester (Minnesota) | 4,727.14 mi (7,607.60 km) |
| Knurow to Rochester (New Hampshire) | 4,008.12 mi (6,450.44 km) |
| Knurow to Rochester (New York) | 4,261.06 mi (6,857.52 km) |
| Knurow to Rochester Hills (Michigan) | 4,483.91 mi (7,216.16 km) |
| Knurow to Rock Hill (South Carolina) | 4,795.73 mi (7,717.98 km) |
| Knurow to Rock Island (Illinois) | 4,799.91 mi (7,724.71 km) |
| Knurow to Rock Springs (Wyoming) | 5,355.85 mi (8,619.41 km) |
| Knurow to Rockford (Illinois) | 4,707.63 mi (7,576.19 km) |
| Knurow to Rockledge (Florida) | 5,126.34 mi (8,250.04 km) |
| Knurow to Rocklin (California) | 5,821.83 mi (9,369.33 km) |
| Knurow to Rockport (Texas) | 5,759.42 mi (9,268.89 km) |
