| Grosse Pointe Woods to Sestu | 4,556.65 mi (7,333.22 km) |
| Grosse Pointe Woods to Settimo Torinese | 4,271.54 mi (6,874.38 km) |
| Grosse Pointe Woods to Seveso | 4,307.68 mi (6,932.54 km) |
| Grosse Pointe Woods to Sezze | 4,633.80 mi (7,457.38 km) |
| Grosse Pointe Woods to Siano | 4,730.28 mi (7,612.66 km) |
| Grosse Pointe Woods to Siena | 4,487.99 mi (7,222.72 km) |
| Grosse Pointe Woods to Signa | 4,459.89 mi (7,177.50 km) |
| Grosse Pointe Woods to Silea | 4,433.09 mi (7,134.37 km) |
| Grosse Pointe Woods to Silvi Paese | 4,632.82 mi (7,455.81 km) |
| Grosse Pointe Woods to Sinalunga | 4,508.50 mi (7,255.72 km) |
| Grosse Pointe Woods to Siniscola | 4,530.74 mi (7,291.51 km) |
| Grosse Pointe Woods to Sinnai | 4,561.32 mi (7,340.74 km) |
| Grosse Pointe Woods to Siracusa | 4,916.83 mi (7,912.88 km) |
| Grosse Pointe Woods to Solaro | 4,306.62 mi (6,930.83 km) |
| Grosse Pointe Woods to Soliera | 4,414.81 mi (7,104.95 km) |
