| Portlethen to Cervignano del Friuli | 1,018.18 mi (1,638.60 km) |
| Portlethen to Cesa | 1,329.00 mi (2,138.82 km) |
| Portlethen to Cesano Maderno | 924.97 mi (1,488.60 km) |
| Portlethen to Cesena | 1,088.17 mi (1,751.24 km) |
| Portlethen to Cesenatico | 1,088.23 mi (1,751.33 km) |
| Portlethen to Cetraro | 1,460.88 mi (2,351.05 km) |
| Portlethen to Cherasco | 959.71 mi (1,544.50 km) |
| Portlethen to Chiampo | 980.25 mi (1,577.56 km) |
| Portlethen to Chiaravalle | 1,147.61 mi (1,846.90 km) |
| Portlethen to Chiari | 948.45 mi (1,526.38 km) |
| Portlethen to Chiavari | 1,010.42 mi (1,626.11 km) |
| Portlethen to Chieri | 935.77 mi (1,505.98 km) |
| Portlethen to Chieti | 1,243.47 mi (2,001.16 km) |
| Portlethen to Chioggia | 1,024.93 mi (1,649.47 km) |
| Portlethen to Chiusi | 1,149.14 mi (1,849.36 km) |
