| Merrick to Romeoville (Illinois) | 759.00 mi (1,221.49 km) |
| Merrick to Romulus (Michigan) | 519.42 mi (835.93 km) |
| Merrick to Ronkonkoma (New York) | 24.80 mi (39.91 km) |
| Merrick to Roosevelt (New York) | 2.51 mi (4.04 km) |
| Merrick to Rosamond (California) | 2,445.62 mi (3,935.84 km) |
| Merrick to Rosaryville (Maryland) | 217.27 mi (349.66 km) |
| Merrick to Roscoe (Illinois) | 807.46 mi (1,299.49 km) |
| Merrick to Rose Hill (Virginia) | 228.63 mi (367.95 km) |
| Merrick to Roseburg (Oregon) | 2,527.63 mi (4,067.83 km) |
| Merrick to Rosedale (California) | 2,483.31 mi (3,996.49 km) |
| Merrick to Rosedale (Maryland) | 181.23 mi (291.65 km) |
| Merrick to Roselle (Illinois) | 758.80 mi (1,221.17 km) |
| Merrick to Roselle (New Jersey) | 37.03 mi (59.59 km) |
| Merrick to Roselle Park (New Jersey) | 37.39 mi (60.17 km) |
| Merrick to Rosemead (California) | 2,460.59 mi (3,959.94 km) |
