| Montecatini Terme to Oberriet | 244.27 mi (393.12 km) |
| Montecatini Terme to Obersiggenthal | 276.24 mi (444.56 km) |
| Montecatini Terme to Oberwil | 294.93 mi (474.65 km) |
| Montecatini Terme to Oberwingert | 269.02 mi (432.94 km) |
| Montecatini Terme to Oftringen | 274.42 mi (441.64 km) |
| Montecatini Terme to Olten | 276.80 mi (445.46 km) |
| Montecatini Terme to Onex | 277.93 mi (447.28 km) |
| Montecatini Terme to Opfikon | 267.39 mi (430.32 km) |
| Montecatini Terme to Ostermundigen | 265.25 mi (426.89 km) |
| Montecatini Terme to Payerne | 275.29 mi (443.03 km) |
| Montecatini Terme to Pfaffikon | 259.15 mi (417.06 km) |
| Montecatini Terme to Plan-les-Ouates | 276.63 mi (445.19 km) |
| Montecatini Terme to Pratteln | 291.50 mi (469.12 km) |
| Montecatini Terme to Prilly | 273.36 mi (439.93 km) |
| Montecatini Terme to Pully | 270.21 mi (434.86 km) |
