| Security-Widefield to Busto Arsizio | 5,303.02 mi (8,534.39 km) |
| Security-Widefield to Busto Garolfo | 5,307.27 mi (8,541.23 km) |
| Security-Widefield to Cabras | 5,559.28 mi (8,946.80 km) |
| Security-Widefield to Cadelbosco di Sopra | 5,405.02 mi (8,698.53 km) |
| Security-Widefield to Cadoneghe | 5,418.59 mi (8,720.39 km) |
| Security-Widefield to Cagli | 5,536.38 mi (8,909.94 km) |
| Security-Widefield to Cagliari | 5,615.18 mi (9,036.76 km) |
| Security-Widefield to Cairo Montenotte | 5,338.77 mi (8,591.91 km) |
| Security-Widefield to Caivano | 5,724.17 mi (9,212.16 km) |
| Security-Widefield to Calcinaia | 5,457.63 mi (8,783.20 km) |
| Security-Widefield to Calcinato | 5,365.41 mi (8,634.80 km) |
| Security-Widefield to Calderara di Reno | 5,438.15 mi (8,751.85 km) |
| Security-Widefield to Caldogno | 5,396.18 mi (8,684.31 km) |
| Security-Widefield to Calenzano | 5,468.44 mi (8,800.60 km) |
| Security-Widefield to Calolziocorte | 5,314.73 mi (8,553.23 km) |
