| Buffalo Grove to Sesena | 4,195.25 mi (6,751.60 km) |
| Buffalo Grove to Sestao | 4,109.39 mi (6,613.42 km) |
| Buffalo Grove to Sevilla | 4,197.28 mi (6,754.86 km) |
| Buffalo Grove to Sevilla La Nueva | 4,171.52 mi (6,713.41 km) |
| Buffalo Grove to Silla | 4,369.55 mi (7,032.12 km) |
| Buffalo Grove to Silleda | 3,901.67 mi (6,279.13 km) |
| Buffalo Grove to Sitges | 4,393.80 mi (7,071.13 km) |
| Buffalo Grove to Socuellamos | 4,265.91 mi (6,865.32 km) |
| Buffalo Grove to Soller | 4,490.15 mi (7,226.19 km) |
| Buffalo Grove to Solsona | 4,352.19 mi (7,004.18 km) |
| Buffalo Grove to Son Servera | 4,524.61 mi (7,281.65 km) |
| Buffalo Grove to Sonseca | 4,198.87 mi (6,757.43 km) |
| Buffalo Grove to Sopelana | 4,108.01 mi (6,611.21 km) |
| Buffalo Grove to Soria | 4,188.54 mi (6,740.81 km) |
| Buffalo Grove to Suances | 4,059.98 mi (6,533.90 km) |
