| Ewa Beach to Rockville (Maryland) | 4,827.50 mi (7,769.11 km) |
| Ewa Beach to Rockville Centre (New York) | 4,986.30 mi (8,024.68 km) |
| Ewa Beach to Rockwall (Texas) | 3,818.03 mi (6,144.52 km) |
| Ewa Beach to Rocky Mount (North Carolina) | 4,837.40 mi (7,785.04 km) |
| Ewa Beach to Rocky Point (New York) | 5,017.72 mi (8,075.24 km) |
| Ewa Beach to Rocky River (Ohio) | 4,555.60 mi (7,331.52 km) |
| Ewa Beach to Roessleville (New York) | 4,947.34 mi (7,961.97 km) |
| Ewa Beach to Rogers (Arkansas) | 3,931.53 mi (6,327.18 km) |
| Ewa Beach to Rogers (Minnesota) | 3,954.07 mi (6,363.45 km) |
| Ewa Beach to Rohnert Park (California) | 2,400.32 mi (3,862.94 km) |
| Ewa Beach to Rolla (Missouri) | 4,056.04 mi (6,527.57 km) |
| Ewa Beach to Rolling Meadows (Illinois) | 4,235.00 mi (6,815.58 km) |
| Ewa Beach to Roma (Texas) | 3,713.21 mi (5,975.83 km) |
| Ewa Beach to Rome (Georgia) | 4,449.63 mi (7,160.98 km) |
| Ewa Beach to Rome (New York) | 4,856.01 mi (7,814.99 km) |
