| Westmont to Sanford (Florida) | 2,201.21 mi (3,542.50 km) |
| Westmont to Sanford (Maine) | 2,609.34 mi (4,199.33 km) |
| Westmont to Sanford (North Carolina) | 2,210.07 mi (3,556.76 km) |
| Westmont to Sanger (California) | 203.23 mi (327.07 km) |
| Westmont to Santa Ana (California) | 27.95 mi (44.98 km) |
| Westmont to Santa Barbara (California) | 87.77 mi (141.25 km) |
| Westmont to Santa Clara (California) | 313.47 mi (504.47 km) |
| Westmont to Santa Clara (Oregon) | 748.90 mi (1,205.24 km) |
| Westmont to Santa Clarita (California) | 34.71 mi (55.85 km) |
| Westmont to Santa Cruz (California) | 296.88 mi (477.78 km) |
| Westmont to Santa Fe (New Mexico) | 708.50 mi (1,140.22 km) |
| Westmont to Santa Fe (Texas) | 1,396.93 mi (2,248.14 km) |
| Westmont to Santa Fe Springs (California) | 13.73 mi (22.10 km) |
| Westmont to Santa Maria (California) | 139.93 mi (225.20 km) |
| Westmont to Santa Monica (California) | 11.72 mi (18.86 km) |
