| Grodzisk Mazowiecki to Romeoville (Illinois) | 4,688.38 mi (7,545.21 km) |
| Grodzisk Mazowiecki to Romulus (Michigan) | 4,500.73 mi (7,243.23 km) |
| Grodzisk Mazowiecki to Ronkonkoma (New York) | 4,212.49 mi (6,779.35 km) |
| Grodzisk Mazowiecki to Roosevelt (New York) | 4,235.43 mi (6,816.26 km) |
| Grodzisk Mazowiecki to Rosamond (California) | 5,933.85 mi (9,549.60 km) |
| Grodzisk Mazowiecki to Rosaryville (Maryland) | 4,449.80 mi (7,161.26 km) |
| Grodzisk Mazowiecki to Roscoe (Illinois) | 4,674.85 mi (7,523.45 km) |
| Grodzisk Mazowiecki to Rose Hill (Virginia) | 4,459.02 mi (7,176.10 km) |
| Grodzisk Mazowiecki to Roseburg (Oregon) | 5,507.60 mi (8,863.63 km) |
| Grodzisk Mazowiecki to Rosedale (California) | 5,923.21 mi (9,532.48 km) |
| Grodzisk Mazowiecki to Rosedale (Maryland) | 4,409.79 mi (7,096.88 km) |
| Grodzisk Mazowiecki to Roselle (Illinois) | 4,669.17 mi (7,514.31 km) |
| Grodzisk Mazowiecki to Roselle (New Jersey) | 4,261.45 mi (6,858.14 km) |
| Grodzisk Mazowiecki to Roselle Park (New Jersey) | 4,261.07 mi (6,857.53 km) |
| Grodzisk Mazowiecki to Rosemead (California) | 5,981.10 mi (9,625.65 km) |
