| Grayslake to St. Simons (Georgia) | 853.88 mi (1,374.19 km) |
| Grayslake to Stafford (Texas) | 973.11 mi (1,566.07 km) |
| Grayslake to Stallings (North Carolina) | 637.93 mi (1,026.65 km) |
| Grayslake to Stamford (Connecticut) | 750.44 mi (1,207.71 km) |
| Grayslake to Stanford (California) | 1,828.60 mi (2,942.85 km) |
| Grayslake to Stanton (California) | 1,722.37 mi (2,771.88 km) |
| Grayslake to Star (Idaho) | 1,433.52 mi (2,307.02 km) |
| Grayslake to Starkville (Mississippi) | 615.05 mi (989.83 km) |
| Grayslake to State College (Pennsylvania) | 536.54 mi (863.48 km) |
| Grayslake to Staten Island (New York) | 728.22 mi (1,171.96 km) |
| Grayslake to Statesboro (Georgia) | 765.09 mi (1,231.30 km) |
| Grayslake to Statesville (North Carolina) | 593.55 mi (955.23 km) |
| Grayslake to Staunton (Virginia) | 553.94 mi (891.47 km) |
| Grayslake to Steamboat Springs (Colorado) | 980.16 mi (1,577.41 km) |
| Grayslake to Steiner Ranch (Texas) | 991.27 mi (1,595.30 km) |
