| Destrehan to Romeoville (Illinois) | 816.13 mi (1,313.44 km) |
| Destrehan to Romulus (Michigan) | 932.15 mi (1,500.15 km) |
| Destrehan to Ronkonkoma (New York) | 1,222.72 mi (1,967.78 km) |
| Destrehan to Roosevelt (New York) | 1,197.86 mi (1,927.77 km) |
| Destrehan to Rosamond (California) | 1,653.62 mi (2,661.25 km) |
| Destrehan to Rosaryville (Maryland) | 981.22 mi (1,579.13 km) |
| Destrehan to Roscoe (Illinois) | 864.40 mi (1,391.12 km) |
| Destrehan to Rose Hill (Virginia) | 969.51 mi (1,560.27 km) |
| Destrehan to Roseburg (Oregon) | 2,028.36 mi (3,264.34 km) |
| Destrehan to Rosedale (California) | 1,712.08 mi (2,755.33 km) |
| Destrehan to Rosedale (Maryland) | 1,017.28 mi (1,637.16 km) |
| Destrehan to Roselle (Illinois) | 840.03 mi (1,351.91 km) |
| Destrehan to Roselle (New Jersey) | 1,167.30 mi (1,878.58 km) |
| Destrehan to Roselle Park (New Jersey) | 1,167.50 mi (1,878.91 km) |
| Destrehan to Rosemead (California) | 1,643.05 mi (2,644.23 km) |
