| Astoria to Carmignano | 5,632.52 mi (9,064.67 km) |
| Astoria to Carovigno | 5,980.99 mi (9,625.48 km) |
| Astoria to Carpenedolo | 5,525.48 mi (8,892.40 km) |
| Astoria to Carpi | 5,571.31 mi (8,966.16 km) |
| Astoria to Carrara | 5,593.99 mi (9,002.65 km) |
| Astoria to Carugate | 5,487.40 mi (8,831.12 km) |
| Astoria to Casal di Principe | 5,878.56 mi (9,460.63 km) |
| Astoria to Casale Monferrato | 5,489.99 mi (8,835.28 km) |
| Astoria to Casale sul Sile | 5,557.00 mi (8,943.12 km) |
| Astoria to Casalecchio di Reno | 5,599.07 mi (9,010.84 km) |
| Astoria to Casalgrande | 5,579.60 mi (8,979.51 km) |
| Astoria to Casalmaggiore | 5,547.71 mi (8,928.18 km) |
| Astoria to Casalnuovo di Napoli | 5,889.93 mi (9,478.93 km) |
| Astoria to Casalpusterlengo | 5,517.36 mi (8,879.34 km) |
| Astoria to Casaluce | 5,881.20 mi (9,464.88 km) |
