| Chelmno to Oberriet | 570.43 mi (918.02 km) |
| Chelmno to Obersiggenthal | 601.46 mi (967.95 km) |
| Chelmno to Oberwil | 624.44 mi (1,004.93 km) |
| Chelmno to Oberwingert | 584.65 mi (940.90 km) |
| Chelmno to Oftringen | 622.11 mi (1,001.19 km) |
| Chelmno to Olten | 621.01 mi (999.41 km) |
| Chelmno to Onex | 738.15 mi (1,187.93 km) |
| Chelmno to Opfikon | 595.32 mi (958.07 km) |
| Chelmno to Ostermundigen | 654.05 mi (1,052.59 km) |
| Chelmno to Payerne | 679.13 mi (1,092.95 km) |
| Chelmno to Pfaffikon | 591.85 mi (952.50 km) |
| Chelmno to Plan-les-Ouates | 738.43 mi (1,188.39 km) |
| Chelmno to Pratteln | 619.43 mi (996.88 km) |
| Chelmno to Prilly | 704.19 mi (1,133.29 km) |
| Chelmno to Pully | 702.84 mi (1,131.11 km) |
