| Triangle to Cassina de' Pecchi | 4,253.18 mi (6,844.83 km) |
| Triangle to Cassino | 4,584.36 mi (7,377.82 km) |
| Triangle to Castagneto Carducci | 4,383.71 mi (7,054.91 km) |
| Triangle to Castano Primo | 4,226.30 mi (6,801.57 km) |
| Triangle to Castel Bolognese | 4,397.30 mi (7,076.78 km) |
| Triangle to Castel Gandolfo | 4,523.29 mi (7,279.53 km) |
| Triangle to Castel Goffredo | 4,307.79 mi (6,932.72 km) |
| Triangle to Castel Maggiore | 4,370.23 mi (7,033.20 km) |
| Triangle to Castel Mella | 4,287.33 mi (6,899.78 km) |
| Triangle to Castel San Giorgio | 4,648.76 mi (7,481.46 km) |
| Triangle to Castel San Giovanni | 4,270.95 mi (6,873.42 km) |
| Triangle to Castel San Pietro Terme | 4,385.15 mi (7,057.22 km) |
| Triangle to Castel Volturno | 4,604.30 mi (7,409.91 km) |
| Triangle to Castelbuono | 4,727.31 mi (7,607.88 km) |
| Triangle to Casteldaccia | 4,696.98 mi (7,559.06 km) |
