| Cave Spring to Rosemont (California) | 2,237.43 mi (3,600.80 km) |
| Cave Spring to Rosemount (Minnesota) | 854.93 mi (1,375.88 km) |
| Cave Spring to Rosenberg (Texas) | 1,053.36 mi (1,695.21 km) |
| Cave Spring to Roseville (California) | 2,232.70 mi (3,593.18 km) |
| Cave Spring to Roseville (Michigan) | 396.58 mi (638.23 km) |
| Cave Spring to Roseville (Minnesota) | 868.75 mi (1,398.12 km) |
| Cave Spring to Rossmoor (California) | 2,140.15 mi (3,444.24 km) |
| Cave Spring to Rossville (Maryland) | 241.52 mi (388.70 km) |
| Cave Spring to Roswell (Georgia) | 328.53 mi (528.72 km) |
| Cave Spring to Roswell (New Mexico) | 1,404.05 mi (2,259.60 km) |
| Cave Spring to Round Lake (Illinois) | 556.28 mi (895.25 km) |
| Cave Spring to Round Lake Beach (Illinois) | 556.75 mi (896.00 km) |
| Cave Spring to Round Rock (Texas) | 1,111.23 mi (1,788.35 km) |
| Cave Spring to Rowland Heights (California) | 2,126.04 mi (3,421.53 km) |
| Cave Spring to Rowlett (Texas) | 980.13 mi (1,577.36 km) |
