| Layton to Solofra | 5,870.05 mi (9,446.93 km) |
| Layton to Somma Lombardo | 5,414.98 mi (8,714.58 km) |
| Layton to Somma Vesuviana | 5,854.78 mi (9,422.36 km) |
| Layton to Sommacampagna | 5,497.76 mi (8,847.79 km) |
| Layton to Sona | 5,495.48 mi (8,844.12 km) |
| Layton to Sondrio | 5,426.66 mi (8,733.36 km) |
| Layton to Sora | 5,782.60 mi (9,306.19 km) |
| Layton to Sorbolo | 5,514.35 mi (8,874.49 km) |
| Layton to Soresina | 5,472.48 mi (8,807.10 km) |
| Layton to Sorisole | 5,442.54 mi (8,758.92 km) |
| Layton to Sorrento | 5,866.16 mi (9,440.68 km) |
| Layton to Sorso | 5,664.89 mi (9,116.76 km) |
| Layton to Sortino | 6,077.90 mi (9,781.43 km) |
| Layton to Soverato Marina | 6,043.10 mi (9,725.43 km) |
| Layton to Sovicille | 5,622.15 mi (9,047.97 km) |
