| Alfter to Robertsville (New Jersey) | 3,797.52 mi (6,111.51 km) |
| Alfter to Robinson (Texas) | 5,127.22 mi (8,251.46 km) |
| Alfter to Robstown (Texas) | 5,343.74 mi (8,599.91 km) |
| Alfter to Rochester (Michigan) | 4,035.57 mi (6,494.62 km) |
| Alfter to Rochester (Minnesota) | 4,312.94 mi (6,941.01 km) |
| Alfter to Rochester (New Hampshire) | 3,536.40 mi (5,691.28 km) |
| Alfter to Rochester (New York) | 3,803.30 mi (6,120.81 km) |
| Alfter to Rochester Hills (Michigan) | 4,037.97 mi (6,498.49 km) |
| Alfter to Rock Hill (South Carolina) | 4,320.60 mi (6,953.34 km) |
| Alfter to Rock Island (Illinois) | 4,370.30 mi (7,033.33 km) |
| Alfter to Rock Springs (Wyoming) | 4,992.33 mi (8,034.37 km) |
| Alfter to Rockford (Illinois) | 4,276.45 mi (6,882.28 km) |
| Alfter to Rockledge (Florida) | 4,635.76 mi (7,460.54 km) |
| Alfter to Rocklin (California) | 5,502.60 mi (8,855.58 km) |
| Alfter to Rockport (Texas) | 5,308.19 mi (8,542.70 km) |
