| Opelousas to Carmignano | 5,377.58 mi (8,654.39 km) |
| Opelousas to Carovigno | 5,779.86 mi (9,301.79 km) |
| Opelousas to Carpenedolo | 5,298.44 mi (8,527.01 km) |
| Opelousas to Carpi | 5,337.77 mi (8,590.32 km) |
| Opelousas to Carrara | 5,329.10 mi (8,576.35 km) |
| Opelousas to Carugate | 5,245.89 mi (8,442.45 km) |
| Opelousas to Casal di Principe | 5,614.95 mi (9,036.39 km) |
| Opelousas to Casale Monferrato | 5,222.86 mi (8,405.38 km) |
| Opelousas to Casale sul Sile | 5,369.25 mi (8,640.97 km) |
| Opelousas to Casalecchio di Reno | 5,365.28 mi (8,634.58 km) |
| Opelousas to Casalgrande | 5,338.46 mi (8,591.42 km) |
| Opelousas to Casalmaggiore | 5,310.91 mi (8,547.08 km) |
| Opelousas to Casalnuovo di Napoli | 5,628.19 mi (9,057.70 km) |
| Opelousas to Casalpusterlengo | 5,271.97 mi (8,484.41 km) |
| Opelousas to Casaluce | 5,618.49 mi (9,042.09 km) |
