| Boerne to St. Simons (Georgia) | 1,036.11 mi (1,667.46 km) |
| Boerne to Stafford (Texas) | 190.18 mi (306.06 km) |
| Boerne to Stallings (North Carolina) | 1,113.96 mi (1,792.75 km) |
| Boerne to Stamford (Connecticut) | 1,609.83 mi (2,590.78 km) |
| Boerne to Stanford (California) | 1,443.52 mi (2,323.12 km) |
| Boerne to Stanton (California) | 1,162.92 mi (1,871.54 km) |
| Boerne to Star (Idaho) | 1,369.78 mi (2,204.45 km) |
| Boerne to Starkville (Mississippi) | 635.02 mi (1,021.97 km) |
| Boerne to State College (Pennsylvania) | 1,395.77 mi (2,246.27 km) |
| Boerne to Staten Island (New York) | 1,568.16 mi (2,523.70 km) |
| Boerne to Statesboro (Georgia) | 1,018.39 mi (1,638.93 km) |
| Boerne to Statesville (North Carolina) | 1,114.94 mi (1,794.32 km) |
| Boerne to Staunton (Virginia) | 1,263.18 mi (2,032.89 km) |
| Boerne to Steamboat Springs (Colorado) | 868.02 mi (1,396.95 km) |
| Boerne to Steiner Ranch (Texas) | 63.97 mi (102.94 km) |
