| Glenmont to Stephenville (Texas) | 1,275.95 mi (2,053.44 km) |
| Glenmont to Sterling (Colorado) | 1,386.01 mi (2,230.57 km) |
| Glenmont to Sterling (Illinois) | 690.69 mi (1,111.56 km) |
| Glenmont to Sterling (Virginia) | 19.74 mi (31.77 km) |
| Glenmont to Sterling Heights (Michigan) | 395.72 mi (636.84 km) |
| Glenmont to Steubenville (Ohio) | 211.46 mi (340.31 km) |
| Glenmont to Stevens Point (Wisconsin) | 745.02 mi (1,199.00 km) |
| Glenmont to Stevenson Ranch (California) | 2,302.90 mi (3,706.15 km) |
| Glenmont to Stillwater (Minnesota) | 907.08 mi (1,459.80 km) |
| Glenmont to Stillwater (Oklahoma) | 1,112.58 mi (1,790.53 km) |
| Glenmont to Stockbridge (Georgia) | 553.48 mi (890.73 km) |
| Glenmont to Stockton (California) | 2,369.95 mi (3,814.06 km) |
| Glenmont to Stone Ridge (Virginia) | 29.00 mi (46.67 km) |
| Glenmont to Stonecrest (Georgia) | 541.92 mi (872.13 km) |
| Glenmont to Stony Brook (New York) | 243.14 mi (391.30 km) |
