| Mengen to River Ridge (Louisiana) | 5,114.23 mi (8,230.56 km) |
| Mengen to Riverbank (California) | 5,768.98 mi (9,284.27 km) |
| Mengen to Riverdale (Georgia) | 4,697.33 mi (7,559.63 km) |
| Mengen to Riverdale (Illinois) | 4,442.89 mi (7,150.14 km) |
| Mengen to Riverside (California) | 5,887.13 mi (9,474.43 km) |
| Mengen to Riverside (Ohio) | 4,392.85 mi (7,069.61 km) |
| Mengen to Riverton (Utah) | 5,343.45 mi (8,599.46 km) |
| Mengen to Riverton (Wyoming) | 5,094.19 mi (8,198.31 km) |
| Mengen to Riverview (Florida) | 4,885.87 mi (7,863.04 km) |
| Mengen to Riverview (Michigan) | 4,247.76 mi (6,836.12 km) |
| Mengen to Riviera Beach (Florida) | 4,839.49 mi (7,788.40 km) |
| Mengen to Riviera Beach (Maryland) | 4,112.91 mi (6,619.08 km) |
| Mengen to Roanoke (Virginia) | 4,339.16 mi (6,983.20 km) |
| Mengen to Roanoke Rapids (North Carolina) | 4,280.73 mi (6,889.17 km) |
| Mengen to Robbinsdale (Minnesota) | 4,491.33 mi (7,228.10 km) |
