| Port Angeles to Cassina de' Pecchi | 5,368.05 mi (8,639.05 km) |
| Port Angeles to Cassino | 5,718.75 mi (9,203.44 km) |
| Port Angeles to Castagneto Carducci | 5,539.33 mi (8,914.68 km) |
| Port Angeles to Castano Primo | 5,351.43 mi (8,612.30 km) |
| Port Angeles to Castel Bolognese | 5,498.62 mi (8,849.18 km) |
| Port Angeles to Castel Gandolfo | 5,675.44 mi (9,133.73 km) |
| Port Angeles to Castel Goffredo | 5,407.84 mi (8,703.08 km) |
| Port Angeles to Castel Maggiore | 5,473.21 mi (8,808.28 km) |
| Port Angeles to Castel Mella | 5,387.93 mi (8,671.04 km) |
| Port Angeles to Castel San Giorgio | 5,783.31 mi (9,307.34 km) |
| Port Angeles to Castel San Giovanni | 5,397.59 mi (8,686.58 km) |
| Port Angeles to Castel San Pietro Terme | 5,488.45 mi (8,832.80 km) |
| Port Angeles to Castel Volturno | 5,748.40 mi (9,251.15 km) |
| Port Angeles to Castelbuono | 5,944.76 mi (9,567.17 km) |
| Port Angeles to Casteldaccia | 5,923.57 mi (9,533.06 km) |
