| Idanha-a-Nova to Coswig | 1,248.85 mi (2,009.83 km) |
| Idanha-a-Nova to Cottbus | 1,313.33 mi (2,113.60 km) |
| Idanha-a-Nova to Crailsheim | 1,059.88 mi (1,705.71 km) |
| Idanha-a-Nova to Cremlingen | 1,202.39 mi (1,935.07 km) |
| Idanha-a-Nova to Crimmitschau | 1,207.80 mi (1,943.77 km) |
| Idanha-a-Nova to Cuxhaven | 1,216.38 mi (1,957.57 km) |
| Idanha-a-Nova to Dachau | 1,086.79 mi (1,749.02 km) |
| Idanha-a-Nova to Dallgow-Doberitz | 1,295.58 mi (2,085.04 km) |
| Idanha-a-Nova to Damme | 1,136.46 mi (1,828.96 km) |
| Idanha-a-Nova to Darmstadt | 1,034.29 mi (1,664.53 km) |
| Idanha-a-Nova to Dassel | 1,151.16 mi (1,852.61 km) |
| Idanha-a-Nova to Datteln | 1,068.76 mi (1,720.00 km) |
| Idanha-a-Nova to Dautphe | 1,071.88 mi (1,725.02 km) |
| Idanha-a-Nova to Deggendorf | 1,167.01 mi (1,878.13 km) |
| Idanha-a-Nova to Delbruck | 1,112.75 mi (1,790.79 km) |
