| Geldern to Cassino | 777.81 mi (1,251.76 km) |
| Geldern to Castagneto Carducci | 610.47 mi (982.46 km) |
| Geldern to Castano Primo | 427.17 mi (687.47 km) |
| Geldern to Castel Bolognese | 558.00 mi (898.01 km) |
| Geldern to Castel Gandolfo | 738.13 mi (1,187.90 km) |
| Geldern to Castel Goffredo | 469.80 mi (756.06 km) |
| Geldern to Castel Maggiore | 533.42 mi (858.46 km) |
| Geldern to Castel Mella | 450.98 mi (725.78 km) |
| Geldern to Castel San Giorgio | 841.75 mi (1,354.67 km) |
| Geldern to Castel San Giovanni | 469.08 mi (754.92 km) |
| Geldern to Castel San Pietro Terme | 548.30 mi (882.40 km) |
| Geldern to Castel Volturno | 807.94 mi (1,300.25 km) |
| Geldern to Castelbuono | 1,011.83 mi (1,628.38 km) |
| Geldern to Casteldaccia | 994.22 mi (1,600.04 km) |
| Geldern to Castelfidardo | 649.82 mi (1,045.78 km) |
