| Norrkoping to Oberriet | 826.10 mi (1,329.48 km) |
| Norrkoping to Obersiggenthal | 833.81 mi (1,341.89 km) |
| Norrkoping to Oberwil | 844.37 mi (1,358.88 km) |
| Norrkoping to Oberwingert | 824.41 mi (1,326.75 km) |
| Norrkoping to Oftringen | 850.94 mi (1,369.45 km) |
| Norrkoping to Olten | 849.06 mi (1,366.43 km) |
| Norrkoping to Onex | 955.39 mi (1,537.55 km) |
| Norrkoping to Opfikon | 832.97 mi (1,340.54 km) |
| Norrkoping to Ostermundigen | 881.43 mi (1,418.52 km) |
| Norrkoping to Payerne | 899.90 mi (1,448.26 km) |
| Norrkoping to Pfaffikon | 834.02 mi (1,342.22 km) |
| Norrkoping to Plan-les-Ouates | 956.14 mi (1,538.77 km) |
| Norrkoping to Pratteln | 841.67 mi (1,354.53 km) |
| Norrkoping to Prilly | 923.97 mi (1,486.99 km) |
| Norrkoping to Pully | 923.85 mi (1,486.79 km) |
