| Corning to Romeoville (Illinois) | 568.75 mi (915.31 km) |
| Corning to Romulus (Michigan) | 323.01 mi (519.84 km) |
| Corning to Ronkonkoma (New York) | 223.66 mi (359.94 km) |
| Corning to Roosevelt (New York) | 206.50 mi (332.33 km) |
| Corning to Rosamond (California) | 2,258.66 mi (3,634.96 km) |
| Corning to Rosaryville (Maryland) | 233.83 mi (376.32 km) |
| Corning to Roscoe (Illinois) | 610.74 mi (982.89 km) |
| Corning to Rose Hill (Virginia) | 232.16 mi (373.62 km) |
| Corning to Roseburg (Oregon) | 2,322.09 mi (3,737.04 km) |
| Corning to Rosedale (California) | 2,294.08 mi (3,691.97 km) |
| Corning to Rosedale (Maryland) | 196.97 mi (316.99 km) |
| Corning to Roselle (Illinois) | 565.50 mi (910.09 km) |
| Corning to Roselle (New Jersey) | 177.92 mi (286.34 km) |
| Corning to Roselle Park (New Jersey) | 177.12 mi (285.05 km) |
| Corning to Rosemead (California) | 2,275.92 mi (3,662.73 km) |
