| Bad Oeynhausen to Cassino | 776.13 mi (1,249.07 km) |
| Bad Oeynhausen to Castagneto Carducci | 629.68 mi (1,013.37 km) |
| Bad Oeynhausen to Castano Primo | 459.47 mi (739.45 km) |
| Bad Oeynhausen to Castel Bolognese | 561.76 mi (904.07 km) |
| Bad Oeynhausen to Castel Gandolfo | 744.44 mi (1,198.06 km) |
| Bad Oeynhausen to Castel Goffredo | 482.91 mi (777.16 km) |
| Bad Oeynhausen to Castel Maggiore | 540.31 mi (869.54 km) |
| Bad Oeynhausen to Castel Mella | 466.95 mi (751.49 km) |
| Bad Oeynhausen to Castel San Giorgio | 836.56 mi (1,346.31 km) |
| Bad Oeynhausen to Castel San Giovanni | 494.86 mi (796.40 km) |
| Bad Oeynhausen to Castel San Pietro Terme | 553.79 mi (891.24 km) |
| Bad Oeynhausen to Castel Volturno | 807.23 mi (1,299.11 km) |
| Bad Oeynhausen to Castelbuono | 1,018.40 mi (1,638.96 km) |
| Bad Oeynhausen to Casteldaccia | 1,003.98 mi (1,615.75 km) |
| Bad Oeynhausen to Castelfidardo | 642.12 mi (1,033.40 km) |
