| Armthorpe to Rockville (Maryland) | 3,581.98 mi (5,764.63 km) |
| Armthorpe to Rockville Centre (New York) | 3,370.27 mi (5,423.93 km) |
| Armthorpe to Rockwall (Texas) | 4,631.50 mi (7,453.68 km) |
| Armthorpe to Rocky Mount (North Carolina) | 3,756.42 mi (6,045.37 km) |
| Armthorpe to Rocky Point (New York) | 3,330.25 mi (5,359.52 km) |
| Armthorpe to Rocky River (Ohio) | 3,652.21 mi (5,877.66 km) |
| Armthorpe to Roessleville (New York) | 3,285.47 mi (5,287.45 km) |
| Armthorpe to Rogers (Arkansas) | 4,368.83 mi (7,030.95 km) |
| Armthorpe to Rogers (Minnesota) | 3,903.20 mi (6,281.60 km) |
| Armthorpe to Rohnert Park (California) | 5,199.99 mi (8,368.57 km) |
| Armthorpe to Rolla (Missouri) | 4,196.90 mi (6,754.26 km) |
| Armthorpe to Rolling Meadows (Illinois) | 3,854.83 mi (6,203.75 km) |
| Armthorpe to Roma (Texas) | 5,077.84 mi (8,172.00 km) |
| Armthorpe to Rome (Georgia) | 4,131.84 mi (6,649.56 km) |
| Armthorpe to Rome (New York) | 3,327.97 mi (5,355.84 km) |
