| Opelousas to Wells Branch (Texas) | 333.30 mi (536.39 km) |
| Opelousas to Wenatchee (Washington) | 1,897.00 mi (3,052.93 km) |
| Opelousas to Wentzville (Missouri) | 576.92 mi (928.46 km) |
| Opelousas to Weslaco (Texas) | 468.85 mi (754.54 km) |
| Opelousas to Wesley Chapel (Florida) | 608.69 mi (979.59 km) |
| Opelousas to West Allis (Wisconsin) | 890.78 mi (1,433.57 km) |
| Opelousas to West Babylon (New York) | 1,261.18 mi (2,029.68 km) |
| Opelousas to West Bend (Wisconsin) | 916.11 mi (1,474.34 km) |
| Opelousas to West Carrollton (Ohio) | 770.65 mi (1,240.24 km) |
| Opelousas to West Carson (California) | 1,545.50 mi (2,487.25 km) |
| Opelousas to West Chester (Pennsylvania) | 1,132.46 mi (1,822.51 km) |
| Opelousas to West Chicago (Illinois) | 814.28 mi (1,310.46 km) |
| Opelousas to West Columbia (South Carolina) | 684.80 mi (1,102.08 km) |
| Opelousas to West Covina (California) | 1,524.09 mi (2,452.78 km) |
| Opelousas to West Des Moines (Iowa) | 767.73 mi (1,235.54 km) |
