| Middle Island to Celano | 4,268.23 mi (6,869.05 km) |
| Middle Island to Cento | 4,078.13 mi (6,563.12 km) |
| Middle Island to Cepagatti | 4,280.51 mi (6,888.82 km) |
| Middle Island to Ceprano | 4,285.63 mi (6,897.05 km) |
| Middle Island to Cercola | 4,347.27 mi (6,996.26 km) |
| Middle Island to Cerea | 4,059.87 mi (6,533.73 km) |
| Middle Island to Cerese | 4,044.76 mi (6,509.41 km) |
| Middle Island to Cerignola | 4,400.81 mi (7,082.41 km) |
| Middle Island to Cermenate | 3,952.26 mi (6,360.55 km) |
| Middle Island to Cernusco sul Naviglio | 3,968.79 mi (6,387.16 km) |
| Middle Island to Cerreto Guidi | 4,093.00 mi (6,587.05 km) |
| Middle Island to Cerro Maggiore | 3,949.67 mi (6,356.38 km) |
| Middle Island to Certaldo | 4,107.25 mi (6,609.98 km) |
| Middle Island to Cerveteri | 4,207.02 mi (6,770.54 km) |
| Middle Island to Cervia | 4,140.27 mi (6,663.12 km) |
