| Chambersburg to Collegno | 4,147.74 mi (6,675.14 km) |
| Chambersburg to Cologno al Serio | 4,221.84 mi (6,794.40 km) |
| Chambersburg to Cologno Monzese | 4,205.80 mi (6,768.58 km) |
| Chambersburg to Colorno | 4,272.80 mi (6,876.41 km) |
| Chambersburg to Comacchio | 4,357.18 mi (7,012.21 km) |
| Chambersburg to Comiso | 4,753.21 mi (7,649.55 km) |
| Chambersburg to Como | 4,188.32 mi (6,740.46 km) |
| Chambersburg to Concordia Sagittaria | 4,347.57 mi (6,996.74 km) |
| Chambersburg to Concorezzo | 4,206.21 mi (6,769.24 km) |
| Chambersburg to Conegliano | 4,320.42 mi (6,953.05 km) |
| Chambersburg to Conselice | 4,348.82 mi (6,998.74 km) |
| Chambersburg to Conselve | 4,325.16 mi (6,960.67 km) |
| Chambersburg to Conversano | 4,706.69 mi (7,574.68 km) |
| Chambersburg to Copertino | 4,774.50 mi (7,683.82 km) |
| Chambersburg to Copparo | 4,335.38 mi (6,977.12 km) |
