| Lapseki to Solofra | 621.35 mi (999.97 km) |
| Lapseki to Somma Lombardo | 977.87 mi (1,573.72 km) |
| Lapseki to Somma Vesuviana | 642.90 mi (1,034.65 km) |
| Lapseki to Sommacampagna | 872.62 mi (1,404.35 km) |
| Lapseki to Sona | 874.11 mi (1,406.74 km) |
| Lapseki to Sondrio | 934.43 mi (1,503.83 km) |
| Lapseki to Sora | 686.95 mi (1,105.55 km) |
| Lapseki to Sorbolo | 880.53 mi (1,417.07 km) |
| Lapseki to Soresina | 916.46 mi (1,474.90 km) |
| Lapseki to Sorisole | 934.71 mi (1,504.27 km) |
| Lapseki to Sorrento | 646.66 mi (1,040.70 km) |
| Lapseki to Sorso | 949.11 mi (1,527.45 km) |
| Lapseki to Sortino | 664.38 mi (1,069.22 km) |
| Lapseki to Soverato Marina | 551.87 mi (888.15 km) |
| Lapseki to Sovicille | 819.82 mi (1,319.37 km) |
