| Acomb to Rosemont (California) | 5,127.16 mi (8,251.37 km) |
| Acomb to Rosemount (Minnesota) | 3,888.96 mi (6,258.68 km) |
| Acomb to Rosenberg (Texas) | 4,774.09 mi (7,683.15 km) |
| Acomb to Roseville (California) | 5,113.09 mi (8,228.73 km) |
| Acomb to Roseville (Michigan) | 3,630.62 mi (5,842.91 km) |
| Acomb to Roseville (Minnesota) | 3,878.90 mi (6,242.48 km) |
| Acomb to Rossmoor (California) | 5,307.81 mi (8,542.10 km) |
| Acomb to Rossville (Maryland) | 3,531.44 mi (5,683.31 km) |
| Acomb to Roswell (Georgia) | 4,099.20 mi (6,597.03 km) |
| Acomb to Roswell (New Mexico) | 4,883.41 mi (7,859.09 km) |
| Acomb to Round Lake (Illinois) | 3,829.25 mi (6,162.58 km) |
| Acomb to Round Lake Beach (Illinois) | 3,826.62 mi (6,158.36 km) |
| Acomb to Round Rock (Texas) | 4,790.23 mi (7,709.13 km) |
| Acomb to Rowland Heights (California) | 5,291.32 mi (8,515.56 km) |
| Acomb to Rowlett (Texas) | 4,620.83 mi (7,436.51 km) |
