| Castelnaudary to Ottendorf-Okrilla | 776.06 mi (1,248.95 km) |
| Castelnaudary to Ottersberg | 751.82 mi (1,209.93 km) |
| Castelnaudary to Ottobrunn | 571.48 mi (919.72 km) |
| Castelnaudary to Ottweiler | 486.01 mi (782.16 km) |
| Castelnaudary to Overath | 583.75 mi (939.45 km) |
| Castelnaudary to Oyten | 746.83 mi (1,201.90 km) |
| Castelnaudary to Paderborn | 660.79 mi (1,063.44 km) |
| Castelnaudary to Papenburg | 718.24 mi (1,155.89 km) |
| Castelnaudary to Parchim | 830.46 mi (1,336.49 km) |
| Castelnaudary to Pasewalk | 892.00 mi (1,435.53 km) |
| Castelnaudary to Passau | 660.52 mi (1,063.00 km) |
| Castelnaudary to Pattensen | 715.85 mi (1,152.05 km) |
| Castelnaudary to Pegnitz | 635.98 mi (1,023.52 km) |
| Castelnaudary to Peine | 729.98 mi (1,174.79 km) |
| Castelnaudary to Peissenberg | 537.74 mi (865.40 km) |
