| Ampthill to Nyon | 493.67 mi (794.49 km) |
| Ampthill to Oberriet | 554.29 mi (892.05 km) |
| Ampthill to Obersiggenthal | 501.47 mi (807.03 km) |
| Ampthill to Oberwil | 475.02 mi (764.47 km) |
| Ampthill to Oberwingert | 516.84 mi (831.77 km) |
| Ampthill to Oftringen | 496.64 mi (799.27 km) |
| Ampthill to Olten | 494.48 mi (795.79 km) |
| Ampthill to Onex | 501.41 mi (806.95 km) |
| Ampthill to Opfikon | 513.50 mi (826.40 km) |
| Ampthill to Ostermundigen | 500.50 mi (805.48 km) |
| Ampthill to Payerne | 490.32 mi (789.09 km) |
| Ampthill to Pfaffikon | 524.14 mi (843.53 km) |
| Ampthill to Plan-les-Ouates | 502.81 mi (809.20 km) |
| Ampthill to Pratteln | 479.77 mi (772.11 km) |
| Ampthill to Prilly | 495.70 mi (797.75 km) |
