| Euclid to Santa Ursula | 3,702.17 mi (5,958.07 km) |
| Euclid to Santander | 3,807.11 mi (6,126.95 km) |
| Euclid to Santany | 4,259.52 mi (6,855.04 km) |
| Euclid to Santiago de Compostela | 3,610.47 mi (5,810.48 km) |
| Euclid to Santiago del Teide | 3,690.47 mi (5,939.23 km) |
| Euclid to Santiponce | 3,901.38 mi (6,278.67 km) |
| Euclid to Santomera | 4,114.73 mi (6,622.02 km) |
| Euclid to Santona | 3,823.30 mi (6,153.00 km) |
| Euclid to Santurce-Antiguo | 3,845.83 mi (6,189.27 km) |
| Euclid to Sarria | 3,664.84 mi (5,897.99 km) |
| Euclid to Sauzal | 3,703.01 mi (5,959.42 km) |
| Euclid to Sedavi | 4,096.89 mi (6,593.31 km) |
| Euclid to Segorbe | 4,077.15 mi (6,561.54 km) |
| Euclid to Segovia | 3,873.67 mi (6,234.07 km) |
| Euclid to Senmanat | 4,133.73 mi (6,652.60 km) |
