| Teramo to Cividale del Friuli | 238.13 mi (383.24 km) |
| Teramo to Civita Castellana | 70.54 mi (113.52 km) |
| Teramo to Civitanova Marche | 44.32 mi (71.33 km) |
| Teramo to Civitavecchia | 104.56 mi (168.28 km) |
| Teramo to Civitella in Val di Chiana | 113.19 mi (182.16 km) |
| Teramo to Clusone | 289.97 mi (466.66 km) |
| Teramo to Coccaglio | 272.76 mi (438.96 km) |
| Teramo to Codigoro | 169.84 mi (273.32 km) |
| Teramo to Codogno | 263.54 mi (424.13 km) |
| Teramo to Codroipo | 231.05 mi (371.84 km) |
| Teramo to Cogoleto | 280.11 mi (450.80 km) |
| Teramo to Colle di Val d'Elsa | 139.56 mi (224.60 km) |
| Teramo to Colle Salvetti | 174.92 mi (281.50 km) |
| Teramo to Collecchio | 226.27 mi (364.14 km) |
| Teramo to Colleferro | 72.99 mi (117.46 km) |
