| Opfikon to St. Simons (Georgia) | 4,667.77 mi (7,512.06 km) |
| Opfikon to Stafford (Texas) | 5,338.18 mi (8,590.98 km) |
| Opfikon to Stallings (North Carolina) | 4,454.16 mi (7,168.28 km) |
| Opfikon to Stamford (Connecticut) | 3,893.86 mi (6,266.56 km) |
| Opfikon to Stanford (California) | 5,833.66 mi (9,388.36 km) |
| Opfikon to Stanton (California) | 5,921.71 mi (9,530.06 km) |
| Opfikon to Star (Idaho) | 5,307.99 mi (8,542.39 km) |
| Opfikon to Starkville (Mississippi) | 4,872.67 mi (7,841.81 km) |
| Opfikon to State College (Pennsylvania) | 4,085.46 mi (6,574.91 km) |
| Opfikon to Staten Island (New York) | 3,940.11 mi (6,340.99 km) |
| Opfikon to Statesboro (Georgia) | 4,625.37 mi (7,443.82 km) |
| Opfikon to Statesville (North Carolina) | 4,432.26 mi (7,133.04 km) |
| Opfikon to Staunton (Virginia) | 4,249.70 mi (6,839.23 km) |
| Opfikon to Steamboat Springs (Colorado) | 5,187.57 mi (8,348.58 km) |
| Opfikon to Steiner Ranch (Texas) | 5,393.36 mi (8,679.77 km) |
