| Ditzingen to Ridgeland (Mississippi) | 4,951.46 mi (7,968.61 km) |
| Ditzingen to Ridgewood (New Jersey) | 3,900.27 mi (6,276.88 km) |
| Ditzingen to Rifle (Colorado) | 5,218.43 mi (8,398.26 km) |
| Ditzingen to Rincon (Georgia) | 4,592.65 mi (7,391.16 km) |
| Ditzingen to Ringwood (New Jersey) | 3,901.57 mi (6,278.98 km) |
| Ditzingen to Río Grande (Puerto Rico) | 4,589.19 mi (7,385.58 km) |
| Ditzingen to Rio Grande City (Texas) | 5,609.11 mi (9,027.00 km) |
| Ditzingen to Rio Linda (California) | 5,675.51 mi (9,133.84 km) |
| Ditzingen to Rio Rancho (New Mexico) | 5,416.27 mi (8,716.64 km) |
| Ditzingen to Rio Rico (Arizona) | 5,773.69 mi (9,291.85 km) |
| Ditzingen to Ripon (California) | 5,723.33 mi (9,210.82 km) |
| Ditzingen to River Edge (New Jersey) | 3,899.61 mi (6,275.82 km) |
| Ditzingen to River Falls (Wisconsin) | 4,430.66 mi (7,130.46 km) |
| Ditzingen to River Forest (Illinois) | 4,397.65 mi (7,077.33 km) |
| Ditzingen to River Grove (Illinois) | 4,396.95 mi (7,076.21 km) |
