| San Marcos to West Memphis (Arkansas) | 1,544.08 mi (2,484.95 km) |
| San Marcos to West Mifflin (Pennsylvania) | 2,106.18 mi (3,389.57 km) |
| San Marcos to West Monroe (Louisiana) | 1,450.08 mi (2,333.67 km) |
| San Marcos to West New York (New Jersey) | 2,415.72 mi (3,887.72 km) |
| San Marcos to West Odessa (Texas) | 859.18 mi (1,382.72 km) |
| San Marcos to West Palm Beach (Florida) | 2,249.29 mi (3,619.89 km) |
| San Marcos to West Park (Florida) | 2,264.64 mi (3,644.58 km) |
| San Marcos to West Pensacola (Florida) | 1,760.51 mi (2,833.27 km) |
| San Marcos to West Plains (Missouri) | 1,450.46 mi (2,334.29 km) |
| San Marcos to West Point (Utah) | 618.32 mi (995.10 km) |
| San Marcos to West Puente Valley (California) | 78.07 mi (125.65 km) |
| San Marcos to West Rancho Dominguez (California) | 82.50 mi (132.77 km) |
| San Marcos to West Richland (Washington) | 917.95 mi (1,477.31 km) |
| San Marcos to West Sacramento (California) | 447.46 mi (720.12 km) |
| San Marcos to West Springfield (Virginia) | 2,249.81 mi (3,620.73 km) |
