| Erba to Superior (Colorado) | 5,259.92 mi (8,465.02 km) |
| Erba to Superior (Wisconsin) | 4,466.72 mi (7,188.49 km) |
| Erba to Surprise (Arizona) | 5,848.84 mi (9,412.81 km) |
| Erba to Susanville (California) | 5,721.78 mi (9,208.31 km) |
| Erba to Sussex (Wisconsin) | 4,483.06 mi (7,214.79 km) |
| Erba to Suwanee (Georgia) | 4,724.64 mi (7,603.58 km) |
| Erba to Swansea (Illinois) | 4,761.61 mi (7,663.07 km) |
| Erba to Sweetwater (Florida) | 4,944.24 mi (7,956.99 km) |
| Erba to Sweetwater (Texas) | 5,471.79 mi (8,805.99 km) |
| Erba to Sycamore (Illinois) | 4,551.99 mi (7,325.72 km) |
| Erba to Sylacauga (Alabama) | 4,858.69 mi (7,819.30 km) |
| Erba to Sylvania (Ohio) | 4,368.01 mi (7,029.63 km) |
| Erba to Syosset (New York) | 3,980.94 mi (6,406.71 km) |
| Erba to Syracuse (New York) | 4,004.02 mi (6,443.85 km) |
| Erba to Syracuse (Utah) | 5,427.43 mi (8,734.60 km) |
