| Portlethen to Cehegin | 1,310.68 mi (2,109.34 km) |
| Portlethen to Cervello | 1,097.45 mi (1,766.18 km) |
| Portlethen to Cervera | 1,074.33 mi (1,728.96 km) |
| Portlethen to Ceuti | 1,312.12 mi (2,111.65 km) |
| Portlethen to Cheste | 1,216.50 mi (1,957.77 km) |
| Portlethen to Chiclana de la Frontera | 1,438.42 mi (2,314.92 km) |
| Portlethen to Chipiona | 1,418.44 mi (2,282.76 km) |
| Portlethen to Chiva | 1,216.99 mi (1,958.55 km) |
| Portlethen to Churriana de la Vega | 1,377.49 mi (2,216.85 km) |
| Portlethen to Ciempozuelos | 1,169.71 mi (1,882.46 km) |
| Portlethen to Cieza | 1,300.86 mi (2,093.54 km) |
| Portlethen to Cisterniga | 1,073.08 mi (1,726.96 km) |
| Portlethen to Ciudad de Melilla | 1,505.23 mi (2,422.43 km) |
| Portlethen to Ciudad Real | 1,251.67 mi (2,014.36 km) |
| Portlethen to Ciudad-Rodrigo | 1,154.50 mi (1,858.00 km) |
