| Ariccia to Smyrna (Delaware) | 4,420.02 mi (7,113.34 km) |
| Ariccia to Smyrna (Georgia) | 5,040.01 mi (8,111.12 km) |
| Ariccia to Smyrna (Tennessee) | 5,035.70 mi (8,104.18 km) |
| Ariccia to Snellville (Georgia) | 5,017.49 mi (8,074.87 km) |
| Ariccia to Snoqualmie (Washington) | 5,672.20 mi (9,128.52 km) |
| Ariccia to Snyder (Texas) | 5,788.38 mi (9,315.49 km) |
| Ariccia to Socastee (South Carolina) | 4,798.90 mi (7,723.08 km) |
| Ariccia to Socorro (Texas) | 6,053.37 mi (9,741.95 km) |
| Ariccia to Soddy-Daisy (Tennessee) | 5,008.14 mi (8,059.82 km) |
| Ariccia to Solana Beach (California) | 6,374.47 mi (10,258.72 km) |
| Ariccia to Soledad (California) | 6,305.11 mi (10,147.09 km) |
| Ariccia to Solon (Ohio) | 4,589.97 mi (7,386.85 km) |
| Ariccia to Somers Point (New Jersey) | 4,374.56 mi (7,040.17 km) |
| Ariccia to Somerset (Kentucky) | 4,904.59 mi (7,893.17 km) |
| Ariccia to Somerset (New Jersey) | 4,324.84 mi (6,960.15 km) |
