| North Decatur to Carmignano | 4,887.94 mi (7,866.38 km) |
| North Decatur to Carovigno | 5,290.16 mi (8,513.69 km) |
| North Decatur to Carpenedolo | 4,811.78 mi (7,743.82 km) |
| North Decatur to Carpi | 4,850.18 mi (7,805.61 km) |
| North Decatur to Carrara | 4,839.21 mi (7,787.96 km) |
| North Decatur to Carugate | 4,758.68 mi (7,658.35 km) |
| North Decatur to Casal di Principe | 5,122.40 mi (8,243.71 km) |
| North Decatur to Casale Monferrato | 4,733.91 mi (7,618.49 km) |
| North Decatur to Casale sul Sile | 4,884.99 mi (7,861.64 km) |
| North Decatur to Casalecchio di Reno | 4,877.36 mi (7,849.36 km) |
| North Decatur to Casalgrande | 4,850.27 mi (7,805.75 km) |
| North Decatur to Casalmaggiore | 4,823.35 mi (7,762.43 km) |
| North Decatur to Casalnuovo di Napoli | 5,135.65 mi (8,265.03 km) |
| North Decatur to Casalpusterlengo | 4,784.16 mi (7,699.36 km) |
| North Decatur to Casaluce | 5,125.97 mi (8,249.46 km) |
