| Bayou Blue to Chivasso | 5,178.73 mi (8,334.36 km) |
| Bayou Blue to Ciampino | 5,498.69 mi (8,849.28 km) |
| Bayou Blue to Cicciano | 5,614.23 mi (9,035.23 km) |
| Bayou Blue to Cingoli | 5,470.35 mi (8,803.67 km) |
| Bayou Blue to Cinisello Balsamo | 5,224.52 mi (8,408.05 km) |
| Bayou Blue to Cinisi | 5,650.94 mi (9,094.31 km) |
| Bayou Blue to Cirie | 5,164.90 mi (8,312.10 km) |
| Bayou Blue to Ciro Marina | 5,789.15 mi (9,316.73 km) |
| Bayou Blue to Cislago | 5,210.61 mi (8,385.66 km) |
| Bayou Blue to Cisterna di Latina | 5,516.20 mi (8,877.47 km) |
| Bayou Blue to Cisternino | 5,750.34 mi (9,254.28 km) |
| Bayou Blue to Citta di Castello | 5,424.97 mi (8,730.65 km) |
| Bayou Blue to Citta Sant'Angelo | 5,536.78 mi (8,910.58 km) |
| Bayou Blue to Cittadella | 5,330.06 mi (8,577.91 km) |
| Bayou Blue to Cittanova | 5,780.99 mi (9,303.60 km) |
