| Opelousas to Anoka (Minnesota) | 1,017.08 mi (1,636.83 km) |
| Opelousas to Ansonia (Connecticut) | 1,295.32 mi (2,084.62 km) |
| Opelousas to Antelope (California) | 1,749.44 mi (2,815.45 km) |
| Opelousas to Anthem (Arizona) | 1,191.86 mi (1,918.12 km) |
| Opelousas to Antioch (California) | 1,764.80 mi (2,840.17 km) |
| Opelousas to Antioch (Illinois) | 854.82 mi (1,375.70 km) |
| Opelousas to Apache Junction (Arizona) | 1,155.71 mi (1,859.93 km) |
| Opelousas to Apex (North Carolina) | 843.43 mi (1,357.37 km) |
| Opelousas to Apollo Beach (Florida) | 614.38 mi (988.74 km) |
| Opelousas to Apopka (Florida) | 645.86 mi (1,039.41 km) |
| Opelousas to Apple Valley (California) | 1,485.82 mi (2,391.19 km) |
| Opelousas to Apple Valley (Minnesota) | 984.42 mi (1,584.27 km) |
| Opelousas to Appleton (Wisconsin) | 971.32 mi (1,563.18 km) |
| Opelousas to Arbutus (Maryland) | 1,057.58 mi (1,702.02 km) |
| Opelousas to Arcadia (California) | 1,531.49 mi (2,464.69 km) |
