| Cities | Distance |
|---|---|
| Calw to Oberriet | 104.13 mi (167.58 km) |
| Calw to Obersiggenthal | 87.38 mi (140.62 km) |
| Calw to Oberwil | 99.33 mi (159.86 km) |
| Calw to Oberwingert | 82.91 mi (133.43 km) |
| Calw to Oftringen | 103.83 mi (167.10 km) |
| Calw to Olten | 101.98 mi (164.11 km) |
| Calw to Onex | 213.93 mi (344.28 km) |
| Calw to Opfikon | 89.01 mi (143.24 km) |
| Calw to Ostermundigen | 134.70 mi (216.77 km) |
| Calw to Payerne | 155.62 mi (250.45 km) |
| Calw to Pfaffikon | 93.30 mi (150.16 km) |
| Calw to Plan-les-Ouates | 214.43 mi (345.09 km) |
| Calw to Pratteln | 95.63 mi (153.91 km) |
| Calw to Prilly | 180.61 mi (290.67 km) |
| Calw to Pully | 179.90 mi (289.52 km) |