| Opelousas to Creutzwald | 5,017.83 mi (8,075.42 km) |
| Opelousas to Croissy-sur-Seine | 4,841.28 mi (7,791.29 km) |
| Opelousas to Croix | 4,831.79 mi (7,776.02 km) |
| Opelousas to Crosne | 4,859.13 mi (7,820.01 km) |
| Opelousas to Cuers | 5,181.48 mi (8,338.79 km) |
| Opelousas to Cugnaux | 4,959.95 mi (7,982.27 km) |
| Opelousas to Cusset | 4,976.52 mi (8,008.93 km) |
| Opelousas to Dammarie-le-Lys | 4,872.19 mi (7,841.03 km) |
| Opelousas to Dammartin-en-Goele | 4,858.62 mi (7,819.20 km) |
| Opelousas to Dardilly | 5,042.43 mi (8,115.01 km) |
| Opelousas to Darnetal | 4,784.58 mi (7,700.04 km) |
| Opelousas to Dax | 4,846.03 mi (7,798.93 km) |
| Opelousas to Decines-Charpieu | 5,052.44 mi (8,131.11 km) |
| Opelousas to Denain | 4,851.47 mi (7,807.69 km) |
| Opelousas to Deuil-la-Barre | 4,846.17 mi (7,799.16 km) |
