| Mercer Island to Sanary-sur-Mer | 5,417.14 mi (8,718.05 km) |
| Mercer Island to Sannois | 4,987.36 mi (8,026.38 km) |
| Mercer Island to Saran | 5,034.49 mi (8,102.23 km) |
| Mercer Island to Sarcelles | 4,989.30 mi (8,029.51 km) |
| Mercer Island to Sarlat-la-Caneda | 5,187.82 mi (8,348.99 km) |
| Mercer Island to Sarrebourg | 5,123.82 mi (8,245.99 km) |
| Mercer Island to Sarreguemines | 5,102.44 mi (8,211.59 km) |
| Mercer Island to Sartrouville | 4,986.85 mi (8,025.55 km) |
| Mercer Island to Sarzeau | 4,927.68 mi (7,930.33 km) |
| Mercer Island to Sassenage | 5,292.60 mi (8,517.61 km) |
| Mercer Island to Saumur | 5,019.06 mi (8,077.40 km) |
| Mercer Island to Savenay | 4,960.57 mi (7,983.26 km) |
| Mercer Island to Saverne | 5,131.03 mi (8,257.59 km) |
| Mercer Island to Savigny-le-Temple | 5,017.79 mi (8,075.35 km) |
| Mercer Island to Savigny-sur-Orge | 5,006.11 mi (8,056.55 km) |
