| Estremoz to Cividale del Friuli | 1,177.61 mi (1,895.18 km) |
| Estremoz to Civita Castellana | 1,073.25 mi (1,727.23 km) |
| Estremoz to Civitanova Marche | 1,148.51 mi (1,848.36 km) |
| Estremoz to Civitavecchia | 1,040.78 mi (1,674.97 km) |
| Estremoz to Civitella in Val di Chiana | 1,049.96 mi (1,689.74 km) |
| Estremoz to Clusone | 1,015.34 mi (1,634.04 km) |
| Estremoz to Coccaglio | 1,008.42 mi (1,622.89 km) |
| Estremoz to Codigoro | 1,091.54 mi (1,756.66 km) |
| Estremoz to Codogno | 986.17 mi (1,587.08 km) |
| Estremoz to Codroipo | 1,153.97 mi (1,857.13 km) |
| Estremoz to Cogoleto | 919.39 mi (1,479.62 km) |
| Estremoz to Colle di Val d'Elsa | 1,021.01 mi (1,643.15 km) |
| Estremoz to Colle Salvetti | 992.13 mi (1,596.68 km) |
| Estremoz to Collecchio | 1,000.61 mi (1,610.32 km) |
| Estremoz to Colleferro | 1,101.01 mi (1,771.90 km) |
