| Siemiatycze to Robertsville (New Jersey) | 4,347.74 mi (6,997.01 km) |
| Siemiatycze to Robinson (Texas) | 5,608.02 mi (9,025.23 km) |
| Siemiatycze to Robstown (Texas) | 5,839.59 mi (9,397.92 km) |
| Siemiatycze to Rochester (Michigan) | 4,528.87 mi (7,288.51 km) |
| Siemiatycze to Rochester (Minnesota) | 4,747.60 mi (7,640.53 km) |
| Siemiatycze to Rochester (New Hampshire) | 4,082.10 mi (6,569.51 km) |
| Siemiatycze to Rochester (New York) | 4,320.11 mi (6,952.54 km) |
| Siemiatycze to Rochester Hills (Michigan) | 4,531.23 mi (7,292.31 km) |
| Siemiatycze to Rock Hill (South Carolina) | 4,870.36 mi (7,838.09 km) |
| Siemiatycze to Rock Island (Illinois) | 4,832.07 mi (7,776.47 km) |
| Siemiatycze to Rock Springs (Wyoming) | 5,338.14 mi (8,590.91 km) |
| Siemiatycze to Rockford (Illinois) | 4,741.48 mi (7,630.68 km) |
| Siemiatycze to Rockledge (Florida) | 5,218.95 mi (8,399.08 km) |
| Siemiatycze to Rocklin (California) | 5,775.06 mi (9,294.07 km) |
| Siemiatycze to Rockport (Texas) | 5,806.52 mi (9,344.69 km) |
