| Opelousas to Celbridge | 4,382.07 mi (7,052.26 km) |
| Opelousas to Clondalkin | 4,388.12 mi (7,061.99 km) |
| Opelousas to Clonmel | 4,353.80 mi (7,006.76 km) |
| Opelousas to Cobh | 4,339.34 mi (6,983.49 km) |
| Opelousas to Cork | 4,331.36 mi (6,970.65 km) |
| Opelousas to Donegal | 4,296.51 mi (6,914.57 km) |
| Opelousas to Douglas | 4,333.15 mi (6,973.53 km) |
| Opelousas to Drogheda | 4,382.16 mi (7,052.40 km) |
| Opelousas to Dublin | 4,392.86 mi (7,069.63 km) |
| Opelousas to Dun Dealgan | 4,374.48 mi (7,040.05 km) |
| Opelousas to Ennis | 4,293.46 mi (6,909.65 km) |
| Opelousas to Enniscorthy | 4,397.29 mi (7,076.75 km) |
| Opelousas to Finglas | 4,392.39 mi (7,068.87 km) |
| Opelousas to Galway | 4,283.32 mi (6,893.34 km) |
| Opelousas to Glanmire | 4,333.87 mi (6,974.69 km) |
