| Port Royal to Capodrise | 5,029.18 mi (8,093.69 km) |
| Port Royal to Capoterra | 4,837.52 mi (7,785.23 km) |
| Port Royal to Capriolo | 4,692.18 mi (7,551.34 km) |
| Port Royal to Capua | 5,023.42 mi (8,084.41 km) |
| Port Royal to Capurso | 5,148.48 mi (8,285.68 km) |
| Port Royal to Carate Brianza | 4,655.47 mi (7,492.26 km) |
| Port Royal to Caravaggio | 4,683.32 mi (7,537.07 km) |
| Port Royal to Carbonera | 4,793.70 mi (7,714.72 km) |
| Port Royal to Carbonia | 4,816.10 mi (7,750.76 km) |
| Port Royal to Cardito | 5,032.45 mi (8,098.95 km) |
| Port Royal to Carignano | 4,611.89 mi (7,422.12 km) |
| Port Royal to Carini | 5,072.50 mi (8,163.41 km) |
| Port Royal to Carlentini | 5,188.63 mi (8,350.29 km) |
| Port Royal to Carmagnola | 4,615.40 mi (7,427.76 km) |
| Port Royal to Carmiano | 5,224.04 mi (8,407.29 km) |
