| Hadamar to River Ridge (Louisiana) | 4,988.49 mi (8,028.19 km) |
| Hadamar to Riverbank (California) | 5,602.69 mi (9,016.66 km) |
| Hadamar to Riverdale (Georgia) | 4,574.08 mi (7,361.27 km) |
| Hadamar to Riverdale (Illinois) | 4,302.79 mi (6,924.67 km) |
| Hadamar to Riverside (California) | 5,725.73 mi (9,214.68 km) |
| Hadamar to Riverside (Ohio) | 4,259.61 mi (6,855.18 km) |
| Hadamar to Riverton (Utah) | 5,182.00 mi (8,339.62 km) |
| Hadamar to Riverton (Wyoming) | 4,933.54 mi (7,939.76 km) |
| Hadamar to Riverview (Florida) | 4,775.68 mi (7,685.71 km) |
| Hadamar to Riverview (Michigan) | 4,111.61 mi (6,617.00 km) |
| Hadamar to Riviera Beach (Florida) | 4,734.85 mi (7,620.00 km) |
| Hadamar to Riviera Beach (Maryland) | 3,990.13 mi (6,421.50 km) |
| Hadamar to Roanoke (Virginia) | 4,215.46 mi (6,784.13 km) |
| Hadamar to Roanoke Rapids (North Carolina) | 4,161.71 mi (6,697.63 km) |
| Hadamar to Robbinsdale (Minnesota) | 4,341.05 mi (6,986.24 km) |
