| Tucson Mountains to Carmignano | 6,037.55 mi (9,716.50 km) |
| Tucson Mountains to Carovigno | 6,427.73 mi (10,344.43 km) |
| Tucson Mountains to Carpenedolo | 5,942.57 mi (9,563.64 km) |
| Tucson Mountains to Carpi | 5,986.31 mi (9,634.04 km) |
| Tucson Mountains to Carrara | 5,992.11 mi (9,643.37 km) |
| Tucson Mountains to Carugate | 5,895.09 mi (9,487.23 km) |
| Tucson Mountains to Casal di Principe | 6,286.83 mi (10,117.67 km) |
| Tucson Mountains to Casale Monferrato | 5,883.34 mi (9,468.33 km) |
| Tucson Mountains to Casale sul Sile | 5,997.05 mi (9,651.32 km) |
| Tucson Mountains to Casalecchio di Reno | 6,014.86 mi (9,679.99 km) |
| Tucson Mountains to Casalgrande | 5,990.62 mi (9,640.97 km) |
| Tucson Mountains to Casalmaggiore | 5,960.08 mi (9,591.83 km) |
| Tucson Mountains to Casalnuovo di Napoli | 6,299.63 mi (10,138.28 km) |
| Tucson Mountains to Casalpusterlengo | 5,923.89 mi (9,533.57 km) |
| Tucson Mountains to Casaluce | 6,290.07 mi (10,122.88 km) |
