| Round Lake Beach to Santa Ursula | 4,025.58 mi (6,478.55 km) |
| Round Lake Beach to Santander | 4,066.83 mi (6,544.94 km) |
| Round Lake Beach to Santany | 4,522.72 mi (7,278.62 km) |
| Round Lake Beach to Santiago de Compostela | 3,879.95 mi (6,244.18 km) |
| Round Lake Beach to Santiago del Teide | 4,014.48 mi (6,460.68 km) |
| Round Lake Beach to Santiponce | 4,186.75 mi (6,737.92 km) |
| Round Lake Beach to Santomera | 4,389.79 mi (7,064.68 km) |
| Round Lake Beach to Santona | 4,082.55 mi (6,570.23 km) |
| Round Lake Beach to Santurce-Antiguo | 4,104.83 mi (6,606.09 km) |
| Round Lake Beach to Sarria | 3,932.99 mi (6,329.53 km) |
| Round Lake Beach to Sauzal | 4,026.25 mi (6,479.62 km) |
| Round Lake Beach to Sedavi | 4,366.10 mi (7,026.56 km) |
| Round Lake Beach to Segorbe | 4,345.03 mi (6,992.65 km) |
| Round Lake Beach to Segovia | 4,143.65 mi (6,668.56 km) |
| Round Lake Beach to Senmanat | 4,390.54 mi (7,065.89 km) |
