| Tualatin to Cehegin | 5,604.02 mi (9,018.80 km) |
| Tualatin to Cervello | 5,540.43 mi (8,916.46 km) |
| Tualatin to Cervera | 5,504.43 mi (8,858.52 km) |
| Tualatin to Ceuti | 5,622.18 mi (9,048.02 km) |
| Tualatin to Cheste | 5,564.22 mi (8,954.74 km) |
| Tualatin to Chiclana de la Frontera | 5,545.30 mi (8,924.30 km) |
| Tualatin to Chipiona | 5,518.43 mi (8,881.05 km) |
| Tualatin to Chiva | 5,563.54 mi (8,953.65 km) |
| Tualatin to Churriana de la Vega | 5,592.99 mi (9,001.05 km) |
| Tualatin to Ciempozuelos | 5,431.50 mi (8,741.15 km) |
| Tualatin to Cieza | 5,608.54 mi (9,026.07 km) |
| Tualatin to Cisterniga | 5,318.27 mi (8,558.93 km) |
| Tualatin to Ciudad de Melilla | 5,718.65 mi (9,203.27 km) |
| Tualatin to Ciudad Real | 5,484.92 mi (8,827.13 km) |
| Tualatin to Ciudad-Rodrigo | 5,310.33 mi (8,546.15 km) |
