| Monserrat to Oberriet | 749.47 mi (1,206.16 km) |
| Monserrat to Obersiggenthal | 716.47 mi (1,153.05 km) |
| Monserrat to Oberwil | 695.63 mi (1,119.51 km) |
| Monserrat to Oberwingert | 733.01 mi (1,179.67 km) |
| Monserrat to Oftringen | 696.05 mi (1,120.19 km) |
| Monserrat to Olten | 697.28 mi (1,122.17 km) |
| Monserrat to Onex | 580.91 mi (934.89 km) |
| Monserrat to Opfikon | 722.34 mi (1,162.50 km) |
| Monserrat to Ostermundigen | 664.01 mi (1,068.62 km) |
| Monserrat to Payerne | 639.84 mi (1,029.72 km) |
| Monserrat to Pfaffikon | 725.94 mi (1,168.28 km) |
| Monserrat to Plan-les-Ouates | 580.51 mi (934.24 km) |
| Monserrat to Pratteln | 700.08 mi (1,126.67 km) |
| Monserrat to Prilly | 614.68 mi (989.23 km) |
| Monserrat to Pully | 615.78 mi (991.01 km) |
