| Horgen to Orthez | 523.89 mi (843.12 km) |
| Horgen to Orvault | 478.92 mi (770.75 km) |
| Horgen to Osny | 325.61 mi (524.02 km) |
| Horgen to Ostwald | 97.78 mi (157.36 km) |
| Horgen to Ouistreham | 430.14 mi (692.24 km) |
| Horgen to Oullins | 209.79 mi (337.62 km) |
| Horgen to Outreau | 396.35 mi (637.87 km) |
| Horgen to Oyonnax | 155.86 mi (250.84 km) |
| Horgen to Ozoir-la-Ferriere | 292.73 mi (471.10 km) |
| Horgen to Pace | 485.77 mi (781.78 km) |
| Horgen to Palaiseau | 310.28 mi (499.34 km) |
| Horgen to Pamiers | 444.72 mi (715.70 km) |
| Horgen to Panazol | 360.00 mi (579.36 km) |
| Horgen to Pantin | 307.36 mi (494.65 km) |
| Horgen to Paray-le-Monial | 219.03 mi (352.49 km) |
