| Santa Rosa to Rockport (Texas) | 1,639.39 mi (2,638.34 km) |
| Santa Rosa to Rockville (Maryland) | 2,428.13 mi (3,907.70 km) |
| Santa Rosa to Rockville Centre (New York) | 2,584.29 mi (4,159.01 km) |
| Santa Rosa to Rockwall (Texas) | 1,517.26 mi (2,441.80 km) |
| Santa Rosa to Rocky Mount (North Carolina) | 2,452.45 mi (3,946.83 km) |
| Santa Rosa to Rocky Point (New York) | 2,615.82 mi (4,209.76 km) |
| Santa Rosa to Rocky River (Ohio) | 2,153.63 mi (3,465.93 km) |
| Santa Rosa to Roessleville (New York) | 2,547.78 mi (4,100.25 km) |
| Santa Rosa to Rogers (Arkansas) | 1,568.26 mi (2,523.86 km) |
| Santa Rosa to Rogers (Minnesota) | 1,560.82 mi (2,511.90 km) |
| Santa Rosa to Rohnert Park (California) | 6.79 mi (10.92 km) |
| Santa Rosa to Rolla (Missouri) | 1,672.78 mi (2,692.09 km) |
| Santa Rosa to Rolling Meadows (Illinois) | 1,833.00 mi (2,949.92 km) |
| Santa Rosa to Roma (Texas) | 1,605.50 mi (2,583.80 km) |
| Santa Rosa to Rome (Georgia) | 2,093.13 mi (3,368.56 km) |
