| Monroe to Salisbury (New York) | 1,170.09 mi (1,883.08 km) |
| Monroe to Salisbury (North Carolina) | 697.21 mi (1,122.06 km) |
| Monroe to Salmon Creek (Washington) | 1,859.54 mi (2,992.65 km) |
| Monroe to Salt Lake City (Utah) | 1,235.71 mi (1,988.69 km) |
| Monroe to Sammamish (Washington) | 1,878.15 mi (3,022.59 km) |
| Monroe to San Angelo (Texas) | 496.18 mi (798.52 km) |
| Monroe to San Anselmo (California) | 1,753.12 mi (2,821.37 km) |
| Monroe to San Antonio (Texas) | 436.16 mi (701.94 km) |
| Monroe to San Benito (Texas) | 554.12 mi (891.77 km) |
| Monroe to San Bernardino (California) | 1,456.36 mi (2,343.78 km) |
| Monroe to San Bruno (California) | 1,744.35 mi (2,807.26 km) |
| Monroe to San Buenaventura (California) | 1,566.43 mi (2,520.92 km) |
| Monroe to San Carlos (California) | 1,735.03 mi (2,792.26 km) |
| Monroe to San Carlos Park (Florida) | 744.24 mi (1,197.74 km) |
| Monroe to San Clemente (California) | 1,477.49 mi (2,377.79 km) |
