| Pittsburg to Caltagirone | 6,541.68 mi (10,527.82 km) |
| Pittsburg to Caltanissetta | 6,513.54 mi (10,482.53 km) |
| Pittsburg to Calvisano | 5,957.14 mi (9,587.09 km) |
| Pittsburg to Calvizzano | 6,319.99 mi (10,171.04 km) |
| Pittsburg to Camaiore | 6,035.19 mi (9,712.71 km) |
| Pittsburg to Cameri | 5,900.00 mi (9,495.13 km) |
| Pittsburg to Camisano Vicentino | 5,986.09 mi (9,633.69 km) |
| Pittsburg to Campagna | 6,359.54 mi (10,234.69 km) |
| Pittsburg to Campagnano di Roma | 6,197.42 mi (9,973.78 km) |
| Pittsburg to Campi Bisenzio | 6,065.84 mi (9,762.03 km) |
| Pittsburg to Campi Salentina | 6,455.35 mi (10,388.88 km) |
| Pittsburg to Campiglia Marittima | 6,093.10 mi (9,805.90 km) |
| Pittsburg to Campobasso | 6,295.02 mi (10,130.85 km) |
| Pittsburg to Campobello di Licata | 6,523.00 mi (10,497.76 km) |
| Pittsburg to Campobello di Mazara | 6,465.40 mi (10,405.05 km) |
