| Olpe to Robertsville (New Jersey) | 3,822.89 mi (6,152.35 km) |
| Olpe to Robinson (Texas) | 5,148.04 mi (8,284.97 km) |
| Olpe to Robstown (Texas) | 5,365.76 mi (8,635.36 km) |
| Olpe to Rochester (Michigan) | 4,056.66 mi (6,528.57 km) |
| Olpe to Rochester (Minnesota) | 4,329.93 mi (6,968.35 km) |
| Olpe to Rochester (New Hampshire) | 3,561.25 mi (5,731.28 km) |
| Olpe to Rochester (New York) | 3,826.03 mi (6,157.41 km) |
| Olpe to Rochester Hills (Michigan) | 4,059.06 mi (6,532.43 km) |
| Olpe to Rock Hill (South Carolina) | 4,346.21 mi (6,994.55 km) |
| Olpe to Rock Island (Illinois) | 4,389.29 mi (7,063.87 km) |
| Olpe to Rock Springs (Wyoming) | 5,003.69 mi (8,052.66 km) |
| Olpe to Rockford (Illinois) | 4,295.60 mi (6,913.11 km) |
| Olpe to Rockledge (Florida) | 4,664.19 mi (7,506.29 km) |
| Olpe to Rocklin (California) | 5,509.55 mi (8,866.77 km) |
| Olpe to Rockport (Texas) | 5,330.37 mi (8,578.41 km) |
