| Tartu to Oberriet | 1,041.36 mi (1,675.91 km) |
| Tartu to Obersiggenthal | 1,068.26 mi (1,719.20 km) |
| Tartu to Oberwil | 1,088.44 mi (1,751.67 km) |
| Tartu to Oberwingert | 1,052.87 mi (1,694.42 km) |
| Tartu to Oftringen | 1,088.39 mi (1,751.59 km) |
| Tartu to Olten | 1,087.07 mi (1,749.48 km) |
| Tartu to Onex | 1,203.14 mi (1,936.27 km) |
| Tartu to Opfikon | 1,063.24 mi (1,711.11 km) |
| Tartu to Ostermundigen | 1,120.45 mi (1,803.18 km) |
| Tartu to Payerne | 1,144.23 mi (1,841.46 km) |
| Tartu to Pfaffikon | 1,060.67 mi (1,706.98 km) |
| Tartu to Plan-les-Ouates | 1,203.55 mi (1,936.93 km) |
| Tartu to Pratteln | 1,083.97 mi (1,744.49 km) |
| Tartu to Prilly | 1,169.39 mi (1,881.96 km) |
| Tartu to Pully | 1,168.33 mi (1,880.25 km) |
