| Ostend to Stephenville (Texas) | 4,957.12 mi (7,977.72 km) |
| Ostend to Sterling (Colorado) | 4,693.88 mi (7,554.07 km) |
| Ostend to Sterling (Illinois) | 4,153.19 mi (6,683.92 km) |
| Ostend to Sterling (Virginia) | 3,805.44 mi (6,124.26 km) |
| Ostend to Sterling Heights (Michigan) | 3,864.97 mi (6,220.07 km) |
| Ostend to Steubenville (Ohio) | 3,873.23 mi (6,233.36 km) |
| Ostend to Stevens Point (Wisconsin) | 4,019.00 mi (6,467.96 km) |
| Ostend to Stevenson Ranch (California) | 5,541.09 mi (8,917.53 km) |
| Ostend to Stillwater (Minnesota) | 4,111.23 mi (6,616.39 km) |
| Ostend to Stillwater (Oklahoma) | 4,709.80 mi (7,579.69 km) |
| Ostend to Stockbridge (Georgia) | 4,341.47 mi (6,986.91 km) |
| Ostend to Stockton (California) | 5,413.02 mi (8,711.42 km) |
| Ostend to Stone Ridge (Virginia) | 3,814.98 mi (6,139.62 km) |
| Ostend to Stonecrest (Georgia) | 4,329.93 mi (6,968.35 km) |
| Ostend to Stony Brook (New York) | 3,547.55 mi (5,709.24 km) |
