| Green Bay to Cervignano del Friuli | 4,566.64 mi (7,349.30 km) |
| Green Bay to Cesa | 4,821.20 mi (7,758.97 km) |
| Green Bay to Cesano Maderno | 4,418.14 mi (7,110.32 km) |
| Green Bay to Cesena | 4,600.86 mi (7,404.37 km) |
| Green Bay to Cesenatico | 4,603.82 mi (7,409.13 km) |
| Green Bay to Cetraro | 4,956.45 mi (7,976.63 km) |
| Green Bay to Cherasco | 4,410.60 mi (7,098.18 km) |
| Green Bay to Chiampo | 4,502.40 mi (7,245.92 km) |
| Green Bay to Chiaravalle | 4,666.29 mi (7,509.66 km) |
| Green Bay to Chiari | 4,450.91 mi (7,163.05 km) |
| Green Bay to Chiavari | 4,481.65 mi (7,212.52 km) |
| Green Bay to Chieri | 4,393.51 mi (7,070.67 km) |
| Green Bay to Chieti | 4,754.89 mi (7,652.26 km) |
| Green Bay to Chioggia | 4,554.21 mi (7,329.30 km) |
| Green Bay to Chiusi | 4,639.69 mi (7,466.86 km) |
