| Houilles to Oberriet | 357.80 mi (575.83 km) |
| Houilles to Obersiggenthal | 297.99 mi (479.57 km) |
| Houilles to Oberwil | 265.51 mi (427.29 km) |
| Houilles to Oberwingert | 318.03 mi (511.82 km) |
| Houilles to Oftringen | 286.53 mi (461.12 km) |
| Houilles to Olten | 284.85 mi (458.43 km) |
| Houilles to Onex | 262.93 mi (423.15 km) |
| Houilles to Opfikon | 311.28 mi (500.96 km) |
| Houilles to Ostermundigen | 280.50 mi (451.42 km) |
| Houilles to Payerne | 263.72 mi (424.41 km) |
| Houilles to Pfaffikon | 322.39 mi (518.84 km) |
| Houilles to Plan-les-Ouates | 264.32 mi (425.38 km) |
| Houilles to Pratteln | 271.65 mi (437.18 km) |
| Houilles to Prilly | 263.27 mi (423.70 km) |
| Houilles to Pully | 266.43 mi (428.78 km) |
