| Montrose to Stephenville (Texas) | 4,593.41 mi (7,392.39 km) |
| Montrose to Sterling (Colorado) | 4,296.38 mi (6,914.35 km) |
| Montrose to Sterling (Illinois) | 3,783.93 mi (6,089.64 km) |
| Montrose to Sterling (Virginia) | 3,484.78 mi (5,608.20 km) |
| Montrose to Sterling Heights (Michigan) | 3,510.85 mi (5,650.17 km) |
| Montrose to Steubenville (Ohio) | 3,535.56 mi (5,689.93 km) |
| Montrose to Stevens Point (Wisconsin) | 3,640.96 mi (5,859.56 km) |
| Montrose to Stevenson Ranch (California) | 5,125.04 mi (8,247.95 km) |
| Montrose to Stillwater (Minnesota) | 3,724.19 mi (5,993.50 km) |
| Montrose to Stillwater (Oklahoma) | 4,338.32 mi (6,981.86 km) |
| Montrose to Stockbridge (Georgia) | 4,019.97 mi (6,469.52 km) |
| Montrose to Stockton (California) | 4,988.87 mi (8,028.81 km) |
| Montrose to Stone Ridge (Virginia) | 3,494.14 mi (5,623.28 km) |
| Montrose to Stonecrest (Georgia) | 4,008.14 mi (6,450.48 km) |
| Montrose to Stony Brook (New York) | 3,232.53 mi (5,202.26 km) |
