| Thalwil to Noventa Vicentina | 197.87 mi (318.43 km) |
| Thalwil to Novi di Modena | 199.43 mi (320.94 km) |
| Thalwil to Novi Ligure | 174.71 mi (281.18 km) |
| Thalwil to Nuoro | 482.85 mi (777.08 km) |
| Thalwil to Occhiobello | 217.87 mi (350.63 km) |
| Thalwil to Oderzo | 213.51 mi (343.61 km) |
| Thalwil to Oggiono | 110.12 mi (177.23 km) |
| Thalwil to Olbia | 442.31 mi (711.83 km) |
| Thalwil to Oleggio | 116.35 mi (187.24 km) |
| Thalwil to Olgiate Comasco | 105.37 mi (169.58 km) |
| Thalwil to Olgiate Olona | 115.00 mi (185.07 km) |
| Thalwil to Omegna | 97.39 mi (156.73 km) |
| Thalwil to Opera | 134.89 mi (217.08 km) |
| Thalwil to Oppeano | 185.41 mi (298.38 km) |
| Thalwil to Orbassano | 164.80 mi (265.22 km) |
