| Friendswood to Carmignano | 5,559.39 mi (8,946.98 km) |
| Friendswood to Carovigno | 5,961.46 mi (9,594.05 km) |
| Friendswood to Carpenedolo | 5,478.60 mi (8,816.96 km) |
| Friendswood to Carpi | 5,518.44 mi (8,881.07 km) |
| Friendswood to Carrara | 5,511.07 mi (8,869.22 km) |
| Friendswood to Carugate | 5,426.41 mi (8,732.96 km) |
| Friendswood to Casal di Principe | 5,798.33 mi (9,331.51 km) |
| Friendswood to Casale Monferrato | 5,404.37 mi (8,697.49 km) |
| Friendswood to Casale sul Sile | 5,548.04 mi (8,928.71 km) |
| Friendswood to Casalecchio di Reno | 5,546.10 mi (8,925.59 km) |
| Friendswood to Casalgrande | 5,519.46 mi (8,882.72 km) |
| Friendswood to Casalmaggiore | 5,491.57 mi (8,837.83 km) |
| Friendswood to Casalnuovo di Napoli | 5,811.56 mi (9,352.80 km) |
| Friendswood to Casalpusterlengo | 5,452.80 mi (8,775.43 km) |
| Friendswood to Casaluce | 5,801.85 mi (9,337.18 km) |
