| Cities | Distance |
|---|---|
| Castres to Opwijk | 516.94 mi (831.94 km) |
| Castres to Ostend | 527.81 mi (849.43 km) |
| Castres to Oud-Heverlee | 512.40 mi (824.63 km) |
| Castres to Oud-Turnhout | 548.14 mi (882.15 km) |
| Castres to Oudenaarde | 504.89 mi (812.54 km) |
| Castres to Oudenburg | 525.12 mi (845.10 km) |
| Castres to Oupeye | 516.22 mi (830.77 km) |
| Castres to Overijse | 507.70 mi (817.06 km) |
| Castres to Overpelt | 546.56 mi (879.60 km) |
| Castres to Paal | 531.80 mi (855.86 km) |
| Castres to Peer | 541.49 mi (871.44 km) |
| Castres to Pepinster | 509.61 mi (820.13 km) |
| Castres to Peruwelz | 481.98 mi (775.67 km) |
| Castres to Perwez | 500.00 mi (804.67 km) |
| Castres to Philippeville | 468.70 mi (754.30 km) |