| Boiling Springs to San Luis Obispo (California) | 2,171.53 mi (3,494.75 km) |
| Boiling Springs to San Marcos (California) | 2,007.87 mi (3,231.35 km) |
| Boiling Springs to San Marcos (Texas) | 995.11 mi (1,601.48 km) |
| Boiling Springs to San Marino (California) | 2,045.21 mi (3,291.45 km) |
| Boiling Springs to San Mateo (California) | 2,235.51 mi (3,597.71 km) |
| Boiling Springs to San Pablo (California) | 2,233.35 mi (3,594.23 km) |
| Boiling Springs to San Rafael (California) | 2,242.80 mi (3,609.43 km) |
| Boiling Springs to San Ramon (California) | 2,213.19 mi (3,561.78 km) |
| Boiling Springs to San Tan Valley (Arizona) | 1,691.15 mi (2,721.65 km) |
| Boiling Springs to Sand Springs (Oklahoma) | 797.91 mi (1,284.11 km) |
| Boiling Springs to Sandusky (Ohio) | 444.06 mi (714.65 km) |
| Boiling Springs to Sandy (Oregon) | 2,216.30 mi (3,566.79 km) |
| Boiling Springs to Sandy (Utah) | 1,666.20 mi (2,681.50 km) |
| Boiling Springs to Sandy Springs (Georgia) | 156.28 mi (251.51 km) |
| Boiling Springs to Sanford (Florida) | 434.19 mi (698.77 km) |
