| Dieburg to Oberriet | 181.48 mi (292.07 km) |
| Dieburg to Obersiggenthal | 168.66 mi (271.43 km) |
| Dieburg to Oberwil | 175.14 mi (281.87 km) |
| Dieburg to Oberwingert | 164.69 mi (265.04 km) |
| Dieburg to Oftringen | 183.51 mi (295.33 km) |
| Dieburg to Olten | 181.45 mi (292.01 km) |
| Dieburg to Onex | 286.45 mi (461.00 km) |
| Dieburg to Opfikon | 170.92 mi (275.07 km) |
| Dieburg to Ostermundigen | 212.82 mi (342.50 km) |
| Dieburg to Payerne | 230.47 mi (370.91 km) |
| Dieburg to Pfaffikon | 175.06 mi (281.73 km) |
| Dieburg to Plan-les-Ouates | 287.15 mi (462.13 km) |
| Dieburg to Pratteln | 172.81 mi (278.11 km) |
| Dieburg to Prilly | 254.61 mi (409.75 km) |
| Dieburg to Pully | 254.43 mi (409.47 km) |
