| Portlethen to Cavaillon | 965.27 mi (1,553.46 km) |
| Portlethen to Cebazat | 807.33 mi (1,299.27 km) |
| Portlethen to Cenon | 845.96 mi (1,361.45 km) |
| Portlethen to Cergy | 580.90 mi (934.87 km) |
| Portlethen to Cernay | 748.51 mi (1,204.61 km) |
| Portlethen to Cesson | 618.95 mi (996.11 km) |
| Portlethen to Cesson-Sevigne | 618.10 mi (994.73 km) |
| Portlethen to Cestas | 853.28 mi (1,373.22 km) |
| Portlethen to Chalette-sur-Loing | 657.42 mi (1,058.02 km) |
| Portlethen to Challans | 705.82 mi (1,135.91 km) |
| Portlethen to Chalon-sur-Saone | 769.16 mi (1,237.85 km) |
| Portlethen to Chalons-en-Champagne | 620.95 mi (999.32 km) |
| Portlethen to Chamalieres | 810.81 mi (1,304.87 km) |
| Portlethen to Chambery | 865.19 mi (1,392.38 km) |
| Portlethen to Chambly | 574.57 mi (924.69 km) |
