| Salmon Creek to Rockport (Texas) | 1,854.25 mi (2,984.13 km) |
| Salmon Creek to Rockville (Maryland) | 2,334.18 mi (3,756.51 km) |
| Salmon Creek to Rockville Centre (New York) | 2,455.15 mi (3,951.19 km) |
| Salmon Creek to Rockwall (Texas) | 1,645.65 mi (2,648.42 km) |
| Salmon Creek to Rocky Mount (North Carolina) | 2,405.26 mi (3,870.89 km) |
| Salmon Creek to Rocky Point (New York) | 2,480.62 mi (3,992.17 km) |
| Salmon Creek to Rocky River (Ohio) | 2,040.69 mi (3,284.18 km) |
| Salmon Creek to Roessleville (New York) | 2,391.56 mi (3,848.84 km) |
| Salmon Creek to Rogers (Arkansas) | 1,610.72 mi (2,592.21 km) |
| Salmon Creek to Rogers (Minnesota) | 1,402.50 mi (2,257.10 km) |
| Salmon Creek to Rohnert Park (California) | 508.67 mi (818.62 km) |
| Salmon Creek to Rolla (Missouri) | 1,666.82 mi (2,682.49 km) |
| Salmon Creek to Rolling Meadows (Illinois) | 1,729.09 mi (2,782.70 km) |
| Salmon Creek to Roma (Texas) | 1,863.09 mi (2,998.35 km) |
| Salmon Creek to Rome (Georgia) | 2,112.18 mi (3,399.23 km) |
