| Port Orchard to Carmignano | 5,525.88 mi (8,893.05 km) |
| Port Orchard to Carovigno | 5,874.39 mi (9,453.91 km) |
| Port Orchard to Carpenedolo | 5,418.83 mi (8,720.76 km) |
| Port Orchard to Carpi | 5,464.66 mi (8,794.52 km) |
| Port Orchard to Carrara | 5,487.37 mi (8,831.06 km) |
| Port Orchard to Carugate | 5,380.77 mi (8,659.51 km) |
| Port Orchard to Casal di Principe | 5,771.90 mi (9,288.98 km) |
| Port Orchard to Casale Monferrato | 5,383.40 mi (8,663.74 km) |
| Port Orchard to Casale sul Sile | 5,450.34 mi (8,771.48 km) |
| Port Orchard to Casalecchio di Reno | 5,492.42 mi (8,839.19 km) |
| Port Orchard to Casalgrande | 5,472.96 mi (8,807.87 km) |
| Port Orchard to Casalmaggiore | 5,441.06 mi (8,756.54 km) |
| Port Orchard to Casalnuovo di Napoli | 5,783.27 mi (9,307.28 km) |
| Port Orchard to Casalpusterlengo | 5,410.73 mi (8,707.72 km) |
| Port Orchard to Casaluce | 5,774.54 mi (9,293.23 km) |
