| Tucson Mountains to Busto Arsizio | 5,875.10 mi (9,455.06 km) |
| Tucson Mountains to Busto Garolfo | 5,879.34 mi (9,461.89 km) |
| Tucson Mountains to Cabras | 6,129.24 mi (9,864.06 km) |
| Tucson Mountains to Cadelbosco di Sopra | 5,977.11 mi (9,619.23 km) |
| Tucson Mountains to Cadoneghe | 5,990.65 mi (9,641.02 km) |
| Tucson Mountains to Cagli | 6,108.48 mi (9,830.66 km) |
| Tucson Mountains to Cagliari | 6,184.95 mi (9,953.72 km) |
| Tucson Mountains to Cairo Montenotte | 5,910.59 mi (9,512.18 km) |
| Tucson Mountains to Caivano | 6,296.17 mi (10,132.70 km) |
| Tucson Mountains to Calcinaia | 6,029.62 mi (9,703.73 km) |
| Tucson Mountains to Calcinato | 5,937.52 mi (9,555.52 km) |
| Tucson Mountains to Calderara di Reno | 6,010.25 mi (9,672.57 km) |
| Tucson Mountains to Caldogno | 5,968.24 mi (9,604.96 km) |
| Tucson Mountains to Calenzano | 6,040.50 mi (9,721.24 km) |
| Tucson Mountains to Calolziocorte | 5,886.84 mi (9,473.95 km) |
