| Opovo to Superior (Colorado) | 5,666.14 mi (9,118.78 km) |
| Opovo to Superior (Wisconsin) | 4,889.16 mi (7,868.35 km) |
| Opovo to Surprise (Arizona) | 6,248.25 mi (10,055.59 km) |
| Opovo to Susanville (California) | 6,057.37 mi (9,748.40 km) |
| Opovo to Sussex (Wisconsin) | 4,933.06 mi (7,938.99 km) |
| Opovo to Suwanee (Georgia) | 5,219.15 mi (8,399.42 km) |
| Opovo to Swansea (Illinois) | 5,224.87 mi (8,408.62 km) |
| Opovo to Sweetwater (Florida) | 5,467.60 mi (8,799.24 km) |
| Opovo to Sweetwater (Texas) | 5,923.57 mi (9,533.07 km) |
| Opovo to Sycamore (Illinois) | 5,005.45 mi (8,055.49 km) |
| Opovo to Sylacauga (Alabama) | 5,350.49 mi (8,610.78 km) |
| Opovo to Sylvania (Ohio) | 4,836.31 mi (7,783.28 km) |
| Opovo to Syosset (New York) | 4,476.56 mi (7,204.32 km) |
| Opovo to Syracuse (New York) | 4,485.30 mi (7,218.40 km) |
| Opovo to Syracuse (Utah) | 5,800.43 mi (9,334.89 km) |
