| Acala del Rio to Robertsville (New Jersey) | 3,583.69 mi (5,767.39 km) |
| Acala del Rio to Robinson (Texas) | 4,995.06 mi (8,038.78 km) |
| Acala del Rio to Robstown (Texas) | 5,164.35 mi (8,311.21 km) |
| Acala del Rio to Rochester (Michigan) | 3,948.28 mi (6,354.14 km) |
| Acala del Rio to Rochester (Minnesota) | 4,335.62 mi (6,977.51 km) |
| Acala del Rio to Rochester (New Hampshire) | 3,356.93 mi (5,402.46 km) |
| Acala del Rio to Rochester (New York) | 3,677.04 mi (5,917.62 km) |
| Acala del Rio to Rochester Hills (Michigan) | 3,950.58 mi (6,357.85 km) |
| Acala del Rio to Rock Hill (South Carolina) | 4,069.99 mi (6,550.02 km) |
| Acala del Rio to Rock Island (Illinois) | 4,330.33 mi (6,969.00 km) |
| Acala del Rio to Rock Springs (Wyoming) | 5,143.16 mi (8,277.11 km) |
| Acala del Rio to Rockford (Illinois) | 4,236.00 mi (6,817.19 km) |
| Acala del Rio to Rockledge (Florida) | 4,270.92 mi (6,873.38 km) |
| Acala del Rio to Rocklin (California) | 5,751.42 mi (9,256.01 km) |
| Acala del Rio to Rockport (Texas) | 5,125.12 mi (8,248.09 km) |
