| Ahlen to Robertsville (New Jersey) | 3,804.91 mi (6,123.42 km) |
| Ahlen to Robinson (Texas) | 5,123.49 mi (8,245.47 km) |
| Ahlen to Robstown (Texas) | 5,342.78 mi (8,598.38 km) |
| Ahlen to Rochester (Michigan) | 4,032.63 mi (6,489.89 km) |
| Ahlen to Rochester (Minnesota) | 4,300.82 mi (6,921.51 km) |
| Ahlen to Rochester (New Hampshire) | 3,542.55 mi (5,701.18 km) |
| Ahlen to Rochester (New York) | 3,804.25 mi (6,122.35 km) |
| Ahlen to Rochester Hills (Michigan) | 4,035.03 mi (6,493.75 km) |
| Ahlen to Rock Hill (South Carolina) | 4,328.50 mi (6,966.04 km) |
| Ahlen to Rock Island (Illinois) | 4,362.54 mi (7,020.82 km) |
| Ahlen to Rock Springs (Wyoming) | 4,968.57 mi (7,996.14 km) |
| Ahlen to Rockford (Illinois) | 4,269.08 mi (6,870.42 km) |
| Ahlen to Rockledge (Florida) | 4,650.96 mi (7,485.00 km) |
| Ahlen to Rocklin (California) | 5,470.41 mi (8,803.78 km) |
| Ahlen to Rockport (Texas) | 5,307.62 mi (8,541.79 km) |
