| Pittsburg to Busto Arsizio | 5,899.66 mi (9,494.59 km) |
| Pittsburg to Busto Garolfo | 5,904.23 mi (9,501.93 km) |
| Pittsburg to Cabras | 6,204.19 mi (9,984.68 km) |
| Pittsburg to Cadelbosco di Sopra | 5,997.05 mi (9,651.32 km) |
| Pittsburg to Cadoneghe | 5,995.86 mi (9,649.41 km) |
| Pittsburg to Cagli | 6,124.11 mi (9,855.81 km) |
| Pittsburg to Cagliari | 6,261.66 mi (10,077.18 km) |
| Pittsburg to Cairo Montenotte | 5,949.40 mi (9,574.64 km) |
| Pittsburg to Caivano | 6,320.42 mi (10,171.74 km) |
| Pittsburg to Calcinaia | 6,058.43 mi (9,750.11 km) |
| Pittsburg to Calcinato | 5,952.97 mi (9,580.37 km) |
| Pittsburg to Calderara di Reno | 6,027.28 mi (9,699.97 km) |
| Pittsburg to Caldogno | 5,975.22 mi (9,616.19 km) |
| Pittsburg to Calenzano | 6,063.97 mi (9,759.02 km) |
| Pittsburg to Calolziocorte | 5,905.96 mi (9,504.72 km) |
