| Pottsville to Collegno | 4,055.66 mi (6,526.95 km) |
| Pottsville to Cologno al Serio | 4,129.83 mi (6,646.31 km) |
| Pottsville to Cologno Monzese | 4,113.77 mi (6,620.47 km) |
| Pottsville to Colorno | 4,180.76 mi (6,728.28 km) |
| Pottsville to Comacchio | 4,265.18 mi (6,864.14 km) |
| Pottsville to Comiso | 4,661.29 mi (7,501.62 km) |
| Pottsville to Como | 4,096.31 mi (6,592.37 km) |
| Pottsville to Concordia Sagittaria | 4,255.68 mi (6,848.86 km) |
| Pottsville to Concorezzo | 4,114.19 mi (6,621.14 km) |
| Pottsville to Conegliano | 4,228.52 mi (6,805.15 km) |
| Pottsville to Conselice | 4,256.79 mi (6,850.64 km) |
| Pottsville to Conselve | 4,233.18 mi (6,812.65 km) |
| Pottsville to Conversano | 4,614.61 mi (7,426.50 km) |
| Pottsville to Copertino | 4,682.42 mi (7,535.63 km) |
| Pottsville to Copparo | 4,243.38 mi (6,829.06 km) |
