| Atascadero to Romeoville (Illinois) | 1,799.63 mi (2,896.23 km) |
| Atascadero to Romulus (Michigan) | 2,044.08 mi (3,289.62 km) |
| Atascadero to Ronkonkoma (New York) | 2,578.67 mi (4,149.97 km) |
| Atascadero to Roosevelt (New York) | 2,555.97 mi (4,113.44 km) |
| Atascadero to Rosamond (California) | 145.88 mi (234.77 km) |
| Atascadero to Rosaryville (Maryland) | 2,403.76 mi (3,868.47 km) |
| Atascadero to Roscoe (Illinois) | 1,756.97 mi (2,827.57 km) |
| Atascadero to Rose Hill (Virginia) | 2,388.53 mi (3,843.98 km) |
| Atascadero to Roseburg (Oregon) | 553.37 mi (890.56 km) |
| Atascadero to Rosedale (California) | 83.57 mi (134.49 km) |
| Atascadero to Rosedale (Maryland) | 2,415.12 mi (3,886.76 km) |
| Atascadero to Roselle (Illinois) | 1,801.69 mi (2,899.53 km) |
| Atascadero to Roselle (New Jersey) | 2,521.07 mi (4,057.27 km) |
| Atascadero to Roselle Park (New Jersey) | 2,520.61 mi (4,056.53 km) |
| Atascadero to Rosemead (California) | 177.12 mi (285.04 km) |
