| Royal Leamington Spa to Smyrna (Delaware) | 3,515.55 mi (5,657.74 km) |
| Royal Leamington Spa to Smyrna (Georgia) | 4,132.30 mi (6,650.30 km) |
| Royal Leamington Spa to Smyrna (Tennessee) | 4,109.37 mi (6,613.39 km) |
| Royal Leamington Spa to Snellville (Georgia) | 4,111.96 mi (6,617.56 km) |
| Royal Leamington Spa to Snoqualmie (Washington) | 4,695.93 mi (7,557.36 km) |
| Royal Leamington Spa to Snyder (Texas) | 4,829.31 mi (7,772.03 km) |
| Royal Leamington Spa to Socastee (South Carolina) | 3,916.71 mi (6,303.33 km) |
| Royal Leamington Spa to Socorro (Texas) | 5,083.98 mi (8,181.88 km) |
| Royal Leamington Spa to Soddy-Daisy (Tennessee) | 4,090.36 mi (6,582.80 km) |
| Royal Leamington Spa to Solana Beach (California) | 5,388.16 mi (8,671.40 km) |
| Royal Leamington Spa to Soledad (California) | 5,318.41 mi (8,559.15 km) |
| Royal Leamington Spa to Solon (Ohio) | 3,653.59 mi (5,879.88 km) |
| Royal Leamington Spa to Somers Point (New Jersey) | 3,473.84 mi (5,590.60 km) |
| Royal Leamington Spa to Somerset (Kentucky) | 3,979.53 mi (6,404.44 km) |
| Royal Leamington Spa to Somerset (New Jersey) | 3,416.55 mi (5,498.41 km) |
