| Grayslake to Savannah (Georgia) | 805.46 mi (1,296.27 km) |
| Grayslake to Sayreville (New Jersey) | 721.41 mi (1,160.99 km) |
| Grayslake to Sayville (New York) | 779.84 mi (1,255.04 km) |
| Grayslake to Scaggsville (Maryland) | 623.52 mi (1,003.46 km) |
| Grayslake to Scarsdale (New York) | 740.86 mi (1,192.29 km) |
| Grayslake to Schaumburg (Illinois) | 21.55 mi (34.68 km) |
| Grayslake to Schenectady (New York) | 717.64 mi (1,154.93 km) |
| Grayslake to Schererville (Indiana) | 66.36 mi (106.80 km) |
| Grayslake to Schertz (Texas) | 1,049.80 mi (1,689.50 km) |
| Grayslake to Schiller Park (Illinois) | 27.70 mi (44.58 km) |
| Grayslake to Schofield Barracks (Hawaii) | 4,228.79 mi (6,805.58 km) |
| Grayslake to Scotchtown (New York) | 704.52 mi (1,133.82 km) |
| Grayslake to Scottdale (Georgia) | 624.86 mi (1,005.62 km) |
| Grayslake to Scotts Valley (California) | 1,830.15 mi (2,945.34 km) |
| Grayslake to Scottsbluff (Nebraska) | 800.65 mi (1,288.52 km) |
