| Mannheim to Ridgeland (Mississippi) | 4,905.89 mi (7,895.26 km) |
| Mannheim to Ridgewood (New Jersey) | 3,856.08 mi (6,205.76 km) |
| Mannheim to Rifle (Colorado) | 5,167.06 mi (8,315.58 km) |
| Mannheim to Rincon (Georgia) | 4,550.11 mi (7,322.70 km) |
| Mannheim to Ringwood (New Jersey) | 3,857.27 mi (6,207.68 km) |
| Mannheim to Río Grande (Puerto Rico) | 4,561.27 mi (7,340.66 km) |
| Mannheim to Rio Grande City (Texas) | 5,562.71 mi (8,952.32 km) |
| Mannheim to Rio Linda (California) | 5,622.68 mi (9,048.83 km) |
| Mannheim to Rio Rancho (New Mexico) | 5,365.77 mi (8,635.37 km) |
| Mannheim to Rio Rico (Arizona) | 5,723.00 mi (9,210.27 km) |
| Mannheim to Ripon (California) | 5,670.58 mi (9,125.92 km) |
| Mannheim to River Edge (New Jersey) | 3,855.47 mi (6,204.77 km) |
| Mannheim to River Falls (Wisconsin) | 4,380.74 mi (7,050.12 km) |
| Mannheim to River Forest (Illinois) | 4,349.54 mi (6,999.91 km) |
| Mannheim to River Grove (Illinois) | 4,348.84 mi (6,998.77 km) |
