| Aosta to Caño Martin Peña (Puerto Rico) | 4,520.16 mi (7,274.50 km) |
| Aosta to Cañon City (Colorado) | 5,276.50 mi (8,491.71 km) |
| Aosta to Canóvanas (Puerto Rico) | 4,515.83 mi (7,267.52 km) |
| Aosta to Canton (Georgia) | 4,654.72 mi (7,491.04 km) |
| Aosta to Canton (Illinois) | 4,598.96 mi (7,401.31 km) |
| Aosta to Canton (Mississippi) | 4,968.24 mi (7,995.60 km) |
| Aosta to Canton (Ohio) | 4,235.89 mi (6,817.01 km) |
| Aosta to Canyon (Texas) | 5,331.14 mi (8,579.64 km) |
| Aosta to Canyon Lake (California) | 5,950.63 mi (9,576.61 km) |
| Aosta to Canyon Lake (Texas) | 5,444.80 mi (8,762.56 km) |
| Aosta to Cape Coral (Florida) | 4,892.83 mi (7,874.25 km) |
| Aosta to Cape Girardeau (Missouri) | 4,728.27 mi (7,609.41 km) |
| Aosta to Carbondale (Illinois) | 4,695.62 mi (7,556.87 km) |
| Aosta to Carlisle (Pennsylvania) | 4,085.34 mi (6,574.72 km) |
| Aosta to Carlsbad (California) | 5,983.19 mi (9,629.02 km) |
