| Idanha-a-Nova to Butzbach | 1,057.81 mi (1,702.38 km) |
| Idanha-a-Nova to Buxtehude | 1,227.24 mi (1,975.06 km) |
| Idanha-a-Nova to Cadolzburg | 1,101.84 mi (1,773.24 km) |
| Idanha-a-Nova to Calbe | 1,226.48 mi (1,973.83 km) |
| Idanha-a-Nova to Calw | 992.98 mi (1,598.04 km) |
| Idanha-a-Nova to Castrop-Rauxel | 1,063.04 mi (1,710.79 km) |
| Idanha-a-Nova to Celle | 1,200.11 mi (1,931.39 km) |
| Idanha-a-Nova to Cham | 1,165.27 mi (1,875.32 km) |
| Idanha-a-Nova to Chemnitz | 1,228.23 mi (1,976.64 km) |
| Idanha-a-Nova to Clausthal-Zellerfeld | 1,172.90 mi (1,887.60 km) |
| Idanha-a-Nova to Cloppenburg | 1,147.95 mi (1,847.44 km) |
| Idanha-a-Nova to Coburg | 1,134.70 mi (1,826.13 km) |
| Idanha-a-Nova to Coesfeld | 1,077.67 mi (1,734.35 km) |
| Idanha-a-Nova to Cologne | 1,022.60 mi (1,645.72 km) |
| Idanha-a-Nova to Coswig | 1,263.70 mi (2,033.73 km) |
