| Pittsfield to Collegno | 3,860.94 mi (6,213.58 km) |
| Pittsfield to Cologno al Serio | 3,934.75 mi (6,332.36 km) |
| Pittsfield to Cologno Monzese | 3,918.74 mi (6,306.61 km) |
| Pittsfield to Colorno | 3,985.77 mi (6,414.48 km) |
| Pittsfield to Comacchio | 4,070.07 mi (6,550.14 km) |
| Pittsfield to Comiso | 4,468.62 mi (7,191.55 km) |
| Pittsfield to Como | 3,901.23 mi (6,278.43 km) |
| Pittsfield to Concordia Sagittaria | 4,060.35 mi (6,534.50 km) |
| Pittsfield to Concorezzo | 3,919.14 mi (6,307.24 km) |
| Pittsfield to Conegliano | 4,033.20 mi (6,490.81 km) |
| Pittsfield to Conselice | 4,061.76 mi (6,536.76 km) |
| Pittsfield to Conselve | 4,038.00 mi (6,498.53 km) |
| Pittsfield to Conversano | 4,419.84 mi (7,113.04 km) |
| Pittsfield to Copertino | 4,487.71 mi (7,222.26 km) |
| Pittsfield to Copparo | 4,048.26 mi (6,515.05 km) |
