| Isbergues to Oberriet | 394.94 mi (635.59 km) |
| Isbergues to Obersiggenthal | 341.54 mi (549.66 km) |
| Isbergues to Oberwil | 315.18 mi (507.23 km) |
| Isbergues to Oberwingert | 357.15 mi (574.78 km) |
| Isbergues to Oftringen | 336.77 mi (541.98 km) |
| Isbergues to Olten | 334.60 mi (538.48 km) |
| Isbergues to Onex | 349.24 mi (562.04 km) |
| Isbergues to Opfikon | 353.64 mi (569.13 km) |
| Isbergues to Ostermundigen | 341.49 mi (549.58 km) |
| Isbergues to Payerne | 332.76 mi (535.52 km) |
| Isbergues to Pfaffikon | 364.32 mi (586.32 km) |
| Isbergues to Plan-les-Ouates | 350.62 mi (564.27 km) |
| Isbergues to Pratteln | 319.86 mi (514.77 km) |
| Isbergues to Prilly | 340.07 mi (547.29 km) |
| Isbergues to Pully | 342.74 mi (551.58 km) |
