| Accokeek to Robertsville (New Jersey) | 184.59 mi (297.07 km) |
| Accokeek to Robinson (Texas) | 1,238.94 mi (1,993.88 km) |
| Accokeek to Robstown (Texas) | 1,406.12 mi (2,262.94 km) |
| Accokeek to Rochester (Michigan) | 423.57 mi (681.68 km) |
| Accokeek to Rochester (Minnesota) | 881.65 mi (1,418.89 km) |
| Accokeek to Rochester (New Hampshire) | 447.86 mi (720.76 km) |
| Accokeek to Rochester (New York) | 312.12 mi (502.31 km) |
| Accokeek to Rochester Hills (Michigan) | 424.07 mi (682.47 km) |
| Accokeek to Rock Hill (South Carolina) | 340.54 mi (548.05 km) |
| Accokeek to Rock Island (Illinois) | 742.66 mi (1,195.20 km) |
| Accokeek to Rock Springs (Wyoming) | 1,703.85 mi (2,742.08 km) |
| Accokeek to Rockford (Illinois) | 679.92 mi (1,094.23 km) |
| Accokeek to Rockledge (Florida) | 746.85 mi (1,201.94 km) |
| Accokeek to Rocklin (California) | 2,360.54 mi (3,798.92 km) |
| Accokeek to Rockport (Texas) | 1,367.35 mi (2,200.53 km) |
