| Cave Spring to Robertsville (New Jersey) | 375.35 mi (604.07 km) |
| Cave Spring to Robinson (Texas) | 1,052.73 mi (1,694.20 km) |
| Cave Spring to Robstown (Texas) | 1,214.88 mi (1,955.16 km) |
| Cave Spring to Rochester (Michigan) | 411.69 mi (662.55 km) |
| Cave Spring to Rochester (Minnesota) | 803.44 mi (1,293.02 km) |
| Cave Spring to Rochester (New Hampshire) | 633.91 mi (1,020.17 km) |
| Cave Spring to Rochester (New York) | 429.49 mi (691.20 km) |
| Cave Spring to Rochester Hills (Michigan) | 411.08 mi (661.57 km) |
| Cave Spring to Rock Hill (South Carolina) | 167.70 mi (269.89 km) |
| Cave Spring to Rock Island (Illinois) | 635.99 mi (1,023.53 km) |
| Cave Spring to Rock Springs (Wyoming) | 1,580.56 mi (2,543.66 km) |
| Cave Spring to Rockford (Illinois) | 593.17 mi (954.62 km) |
| Cave Spring to Rockledge (Florida) | 616.73 mi (992.53 km) |
| Cave Spring to Rocklin (California) | 2,228.49 mi (3,586.41 km) |
| Cave Spring to Rockport (Texas) | 1,175.99 mi (1,892.58 km) |
