| Kenton to Robertsville (New Jersey) | 3,480.04 mi (5,600.58 km) |
| Kenton to Robinson (Texas) | 4,819.91 mi (7,756.89 km) |
| Kenton to Robstown (Texas) | 5,033.12 mi (8,100.02 km) |
| Kenton to Rochester (Michigan) | 3,728.04 mi (5,999.70 km) |
| Kenton to Rochester (Minnesota) | 4,018.49 mi (6,467.13 km) |
| Kenton to Rochester (New Hampshire) | 3,219.97 mi (5,182.04 km) |
| Kenton to Rochester (New York) | 3,491.50 mi (5,619.03 km) |
| Kenton to Rochester Hills (Michigan) | 3,730.44 mi (6,003.57 km) |
| Kenton to Rock Hill (South Carolina) | 4,002.61 mi (6,441.58 km) |
| Kenton to Rock Island (Illinois) | 4,068.97 mi (6,548.38 km) |
| Kenton to Rock Springs (Wyoming) | 4,719.83 mi (7,595.84 km) |
| Kenton to Rockford (Illinois) | 3,974.62 mi (6,396.53 km) |
| Kenton to Rockledge (Florida) | 4,314.18 mi (6,943.01 km) |
| Kenton to Rocklin (California) | 5,250.23 mi (8,449.43 km) |
| Kenton to Rockport (Texas) | 4,997.17 mi (8,042.17 km) |
