| Guaynabo to Romeoville (Illinois) | 2,063.35 mi (3,320.64 km) |
| Guaynabo to Romulus (Michigan) | 1,933.70 mi (3,111.99 km) |
| Guaynabo to Ronkonkoma (New York) | 1,603.94 mi (2,581.29 km) |
| Guaynabo to Roosevelt (New York) | 1,603.07 mi (2,579.89 km) |
| Guaynabo to Rosamond (California) | 3,372.45 mi (5,427.43 km) |
| Guaynabo to Rosaryville (Maryland) | 1,548.35 mi (2,491.82 km) |
| Guaynabo to Roscoe (Illinois) | 2,135.02 mi (3,435.99 km) |
| Guaynabo to Rose Hill (Virginia) | 1,556.67 mi (2,505.22 km) |
| Guaynabo to Roseburg (Oregon) | 3,719.30 mi (5,985.63 km) |
| Guaynabo to Rosedale (California) | 3,431.66 mi (5,522.72 km) |
| Guaynabo to Rosedale (Maryland) | 1,575.10 mi (2,534.87 km) |
| Guaynabo to Roselle (Illinois) | 2,079.82 mi (3,347.14 km) |
| Guaynabo to Roselle (New Jersey) | 1,612.87 mi (2,595.67 km) |
| Guaynabo to Roselle Park (New Jersey) | 1,613.81 mi (2,597.18 km) |
| Guaynabo to Rosemead (California) | 3,359.74 mi (5,406.98 km) |
