| Siggiewi to Oberriet | 830.58 mi (1,336.69 km) |
| Siggiewi to Obersiggenthal | 863.37 mi (1,389.46 km) |
| Siggiewi to Oberwil | 879.54 mi (1,415.48 km) |
| Siggiewi to Oberwingert | 856.67 mi (1,378.68 km) |
| Siggiewi to Oftringen | 859.94 mi (1,383.94 km) |
| Siggiewi to Olten | 862.35 mi (1,387.82 km) |
| Siggiewi to Onex | 834.54 mi (1,343.06 km) |
| Siggiewi to Opfikon | 854.91 mi (1,375.85 km) |
| Siggiewi to Ostermundigen | 846.48 mi (1,362.29 km) |
| Siggiewi to Payerne | 850.69 mi (1,369.05 km) |
| Siggiewi to Pfaffikon | 846.80 mi (1,362.79 km) |
| Siggiewi to Plan-les-Ouates | 833.14 mi (1,340.81 km) |
| Siggiewi to Pratteln | 876.77 mi (1,411.03 km) |
| Siggiewi to Prilly | 841.91 mi (1,354.92 km) |
| Siggiewi to Pully | 839.27 mi (1,350.68 km) |
