| Port Arthur to Carmignano | 5,488.65 mi (8,833.13 km) |
| Port Arthur to Carovigno | 5,890.84 mi (9,480.39 km) |
| Port Arthur to Carpenedolo | 5,408.61 mi (8,704.31 km) |
| Port Arthur to Carpi | 5,448.22 mi (8,768.06 km) |
| Port Arthur to Carrara | 5,440.25 mi (8,755.24 km) |
| Port Arthur to Carugate | 5,356.25 mi (8,620.05 km) |
| Port Arthur to Casal di Principe | 5,726.88 mi (9,216.52 km) |
| Port Arthur to Casale Monferrato | 5,333.76 mi (8,583.85 km) |
| Port Arthur to Casale sul Sile | 5,478.67 mi (8,817.07 km) |
| Port Arthur to Casalecchio di Reno | 5,475.81 mi (8,812.47 km) |
| Port Arthur to Casalgrande | 5,449.09 mi (8,769.46 km) |
| Port Arthur to Casalmaggiore | 5,421.35 mi (8,724.82 km) |
| Port Arthur to Casalnuovo di Napoli | 5,740.12 mi (9,237.83 km) |
| Port Arthur to Casalpusterlengo | 5,382.50 mi (8,662.29 km) |
| Port Arthur to Casaluce | 5,730.41 mi (9,222.21 km) |
