| Smederevo to Oberriet | 574.80 mi (925.06 km) |
| Smederevo to Obersiggenthal | 635.48 mi (1,022.71 km) |
| Smederevo to Oberwil | 669.47 mi (1,077.41 km) |
| Smederevo to Oberwingert | 614.35 mi (988.71 km) |
| Smederevo to Oftringen | 650.10 mi (1,046.24 km) |
| Smederevo to Olten | 651.34 mi (1,048.22 km) |
| Smederevo to Onex | 725.65 mi (1,167.81 km) |
| Smederevo to Opfikon | 622.15 mi (1,001.25 km) |
| Smederevo to Ostermundigen | 665.44 mi (1,070.91 km) |
| Smederevo to Payerne | 690.09 mi (1,110.59 km) |
| Smederevo to Pfaffikon | 611.23 mi (983.68 km) |
| Smederevo to Plan-les-Ouates | 724.79 mi (1,166.44 km) |
| Smederevo to Pratteln | 662.89 mi (1,066.82 km) |
| Smederevo to Prilly | 703.62 mi (1,132.37 km) |
| Smederevo to Pully | 700.36 mi (1,127.12 km) |
