| Opelousas to Lombard (Illinois) | 815.97 mi (1,313.18 km) |
| Opelousas to Lomita (California) | 1,546.86 mi (2,489.43 km) |
| Opelousas to Lompoc (California) | 1,671.45 mi (2,689.94 km) |
| Opelousas to London (Ohio) | 809.71 mi (1,303.10 km) |
| Opelousas to Lone Tree (Colorado) | 952.57 mi (1,533.01 km) |
| Opelousas to Long Beach (California) | 1,538.23 mi (2,475.54 km) |
| Opelousas to Long Beach (Mississippi) | 174.10 mi (280.18 km) |
| Opelousas to Long Beach (New York) | 1,242.92 mi (2,000.29 km) |
| Opelousas to Long Branch (New Jersey) | 1,218.31 mi (1,960.68 km) |
| Opelousas to Longmont (Colorado) | 989.09 mi (1,591.79 km) |
| Opelousas to Longview (Texas) | 209.53 mi (337.21 km) |
| Opelousas to Longview (Washington) | 1,972.15 mi (3,173.86 km) |
| Opelousas to Longwood (Florida) | 656.63 mi (1,056.74 km) |
| Opelousas to Lorain (Ohio) | 934.01 mi (1,503.15 km) |
| Opelousas to Lorton (Virginia) | 1,014.49 mi (1,632.67 km) |
