| Opelousas to San Diego (California) | 1,477.49 mi (2,377.80 km) |
| Opelousas to San Diego Country Estates (California) | 1,458.02 mi (2,346.46 km) |
| Opelousas to San Dimas (California) | 1,518.37 mi (2,443.58 km) |
| Opelousas to San Fernando (California) | 1,554.68 mi (2,502.01 km) |
| Opelousas to San Francisco (California) | 1,797.88 mi (2,893.41 km) |
| Opelousas to San Gabriel (California) | 1,534.92 mi (2,470.21 km) |
| Opelousas to San Germán (Puerto Rico) | 1,789.35 mi (2,879.67 km) |
| Opelousas to San Jacinto (California) | 1,470.77 mi (2,366.97 km) |
| Opelousas to San Jose (California) | 1,761.69 mi (2,835.17 km) |
| Opelousas to San Juan (Puerto Rico) | 1,831.87 mi (2,948.11 km) |
| Opelousas to San Juan (Texas) | 475.17 mi (764.71 km) |
| Opelousas to San Juan Capistrano (California) | 1,508.38 mi (2,427.50 km) |
| Opelousas to San Leandro (California) | 1,782.01 mi (2,867.87 km) |
| Opelousas to San Lorenzo (California) | 1,780.27 mi (2,865.07 km) |
| Opelousas to San Luis (Arizona) | 1,337.28 mi (2,152.15 km) |
