| Powder Springs to Collegno | 4,711.67 mi (7,582.70 km) |
| Powder Springs to Cologno al Serio | 4,787.62 mi (7,704.92 km) |
| Powder Springs to Cologno Monzese | 4,771.29 mi (7,678.65 km) |
| Powder Springs to Colorno | 4,838.06 mi (7,786.11 km) |
| Powder Springs to Comacchio | 4,923.08 mi (7,922.93 km) |
| Powder Springs to Comiso | 5,308.12 mi (8,542.59 km) |
| Powder Springs to Como | 4,754.10 mi (7,650.98 km) |
| Powder Springs to Concordia Sagittaria | 4,915.00 mi (7,909.93 km) |
| Powder Springs to Concorezzo | 4,771.81 mi (7,679.49 km) |
| Powder Springs to Conegliano | 4,887.75 mi (7,866.07 km) |
| Powder Springs to Conselice | 4,914.30 mi (7,908.80 km) |
| Powder Springs to Conselve | 4,891.55 mi (7,872.19 km) |
| Powder Springs to Conversano | 5,270.66 mi (8,482.31 km) |
| Powder Springs to Copertino | 5,338.18 mi (8,590.98 km) |
| Powder Springs to Copparo | 4,901.35 mi (7,887.96 km) |
