| Sedro-Woolley to Robbinsdale (Minnesota) | 1,380.11 mi (2,221.07 km) |
| Sedro-Woolley to Robertsville (New Jersey) | 2,390.34 mi (3,846.88 km) |
| Sedro-Woolley to Robinson (Texas) | 1,761.98 mi (2,835.64 km) |
| Sedro-Woolley to Robstown (Texas) | 1,940.03 mi (3,122.18 km) |
| Sedro-Woolley to Rochester (Michigan) | 1,911.16 mi (3,075.71 km) |
| Sedro-Woolley to Rochester (Minnesota) | 1,445.06 mi (2,325.60 km) |
| Sedro-Woolley to Rochester (New Hampshire) | 2,443.45 mi (3,932.36 km) |
| Sedro-Woolley to Rochester (New York) | 2,147.64 mi (3,456.29 km) |
| Sedro-Woolley to Rochester Hills (Michigan) | 1,910.16 mi (3,074.10 km) |
| Sedro-Woolley to Rock Hill (South Carolina) | 2,287.97 mi (3,682.13 km) |
| Sedro-Woolley to Rock Island (Illinois) | 1,608.02 mi (2,587.85 km) |
| Sedro-Woolley to Rock Springs (Wyoming) | 793.02 mi (1,276.24 km) |
| Sedro-Woolley to Rockford (Illinois) | 1,652.17 mi (2,658.91 km) |
| Sedro-Woolley to Rockledge (Florida) | 2,598.69 mi (4,182.18 km) |
| Sedro-Woolley to Rocklin (California) | 672.24 mi (1,081.87 km) |
