| Destrehan to Roy (Utah) | 1,437.54 mi (2,313.49 km) |
| Destrehan to Royal Kunia (Hawaii) | 4,196.57 mi (6,753.73 km) |
| Destrehan to Royal Oak (Michigan) | 954.59 mi (1,536.27 km) |
| Destrehan to Royal Palm Beach (Florida) | 656.38 mi (1,056.34 km) |
| Destrehan to Royse City (Texas) | 407.69 mi (656.11 km) |
| Destrehan to Ruskin (Florida) | 505.48 mi (813.48 km) |
| Destrehan to Russellville (Alabama) | 349.70 mi (562.78 km) |
| Destrehan to Russellville (Arkansas) | 400.93 mi (645.23 km) |
| Destrehan to Ruston (Louisiana) | 222.46 mi (358.01 km) |
| Destrehan to Rutherford (New Jersey) | 1,180.49 mi (1,899.81 km) |
| Destrehan to Rutland (Vermont) | 1,341.87 mi (2,159.54 km) |
| Destrehan to Sabana Grande (Puerto Rico) | 1,684.46 mi (2,710.88 km) |
| Destrehan to Sachse (Texas) | 420.90 mi (677.37 km) |
| Destrehan to Saco (Maine) | 1,440.35 mi (2,318.01 km) |
| Destrehan to Sacramento (California) | 1,862.29 mi (2,997.07 km) |
