| Nafplio to Rockville (Maryland) | 5,103.14 mi (8,212.71 km) |
| Nafplio to Rockville Centre (New York) | 4,887.62 mi (7,865.86 km) |
| Nafplio to Rockwall (Texas) | 6,193.38 mi (9,967.29 km) |
| Nafplio to Rocky Mount (North Carolina) | 5,258.77 mi (8,463.17 km) |
| Nafplio to Rocky Point (New York) | 4,846.63 mi (7,799.90 km) |
| Nafplio to Rocky River (Ohio) | 5,203.72 mi (8,374.59 km) |
| Nafplio to Roessleville (New York) | 4,817.56 mi (7,753.12 km) |
| Nafplio to Rogers (Arkansas) | 5,934.71 mi (9,550.99 km) |
| Nafplio to Rogers (Minnesota) | 5,484.59 mi (8,826.59 km) |
| Nafplio to Rohnert Park (California) | 6,750.54 mi (10,863.94 km) |
| Nafplio to Rolla (Missouri) | 5,761.77 mi (9,272.68 km) |
| Nafplio to Rolling Meadows (Illinois) | 5,423.79 mi (8,728.74 km) |
| Nafplio to Roma (Texas) | 6,626.45 mi (10,664.24 km) |
| Nafplio to Rome (Georgia) | 5,658.35 mi (9,106.24 km) |
| Nafplio to Rome (New York) | 4,869.11 mi (7,836.08 km) |
