| Nieuwpoort to Rockville (Maryland) | 3,787.61 mi (6,095.56 km) |
| Nieuwpoort to Rockville Centre (New York) | 3,574.52 mi (5,752.64 km) |
| Nieuwpoort to Rockwall (Texas) | 4,849.76 mi (7,804.94 km) |
| Nieuwpoort to Rocky Mount (North Carolina) | 3,957.44 mi (6,368.89 km) |
| Nieuwpoort to Rocky Point (New York) | 3,534.17 mi (5,687.69 km) |
| Nieuwpoort to Rocky River (Ohio) | 3,866.60 mi (6,222.69 km) |
| Nieuwpoort to Roessleville (New York) | 3,493.69 mi (5,622.56 km) |
| Nieuwpoort to Rogers (Arkansas) | 4,588.30 mi (7,384.15 km) |
| Nieuwpoort to Rogers (Minnesota) | 4,129.80 mi (6,646.27 km) |
| Nieuwpoort to Rohnert Park (California) | 5,431.56 mi (8,741.25 km) |
| Nieuwpoort to Rolla (Missouri) | 4,415.96 mi (7,106.80 km) |
| Nieuwpoort to Rolling Meadows (Illinois) | 4,075.21 mi (6,558.42 km) |
| Nieuwpoort to Roma (Texas) | 5,292.44 mi (8,517.36 km) |
| Nieuwpoort to Rome (Georgia) | 4,339.65 mi (6,983.99 km) |
| Nieuwpoort to Rome (New York) | 3,538.89 mi (5,695.30 km) |
