| Kostinbrod to Oberriet | 733.77 mi (1,180.89 km) |
| Kostinbrod to Obersiggenthal | 793.91 mi (1,277.68 km) |
| Kostinbrod to Oberwil | 827.23 mi (1,331.30 km) |
| Kostinbrod to Oberwingert | 773.54 mi (1,244.89 km) |
| Kostinbrod to Oftringen | 807.04 mi (1,298.81 km) |
| Kostinbrod to Olten | 808.47 mi (1,301.10 km) |
| Kostinbrod to Onex | 873.06 mi (1,405.06 km) |
| Kostinbrod to Opfikon | 780.57 mi (1,256.21 km) |
| Kostinbrod to Ostermundigen | 819.53 mi (1,318.91 km) |
| Kostinbrod to Payerne | 842.71 mi (1,356.22 km) |
| Kostinbrod to Pfaffikon | 769.50 mi (1,238.39 km) |
| Kostinbrod to Plan-les-Ouates | 872.09 mi (1,403.49 km) |
| Kostinbrod to Pratteln | 820.83 mi (1,320.99 km) |
| Kostinbrod to Prilly | 853.96 mi (1,374.32 km) |
| Kostinbrod to Pully | 850.63 mi (1,368.95 km) |
