| West Islip to Capodrise | 4,360.54 mi (7,017.60 km) |
| West Islip to Capoterra | 4,186.45 mi (6,737.44 km) |
| West Islip to Capriolo | 4,012.93 mi (6,458.19 km) |
| West Islip to Capua | 4,354.70 mi (7,008.21 km) |
| West Islip to Capurso | 4,475.56 mi (7,202.72 km) |
| West Islip to Carate Brianza | 3,976.66 mi (6,399.81 km) |
| West Islip to Caravaggio | 4,004.91 mi (6,445.28 km) |
| West Islip to Carbonera | 4,111.52 mi (6,616.85 km) |
| West Islip to Carbonia | 4,165.95 mi (6,704.45 km) |
| West Islip to Cardito | 4,364.19 mi (7,023.48 km) |
| West Islip to Carignano | 3,938.15 mi (6,337.84 km) |
| West Islip to Carini | 4,417.77 mi (7,109.72 km) |
| West Islip to Carlentini | 4,533.79 mi (7,296.43 km) |
| West Islip to Carmagnola | 3,941.82 mi (6,343.75 km) |
| West Islip to Carmiano | 4,551.73 mi (7,325.31 km) |
