| Horwich to Orthez | 702.73 mi (1,130.93 km) |
| Horwich to Orvault | 438.54 mi (705.77 km) |
| Horwich to Osny | 370.73 mi (596.64 km) |
| Horwich to Ostwald | 564.30 mi (908.16 km) |
| Horwich to Ouistreham | 313.73 mi (504.90 km) |
| Horwich to Oullins | 635.05 mi (1,022.01 km) |
| Horwich to Outreau | 265.50 mi (427.28 km) |
| Horwich to Oyonnax | 623.48 mi (1,003.40 km) |
| Horwich to Ozoir-la-Ferriere | 401.93 mi (646.85 km) |
| Horwich to Pace | 377.63 mi (607.74 km) |
| Horwich to Palaiseau | 395.51 mi (636.51 km) |
| Horwich to Pamiers | 748.13 mi (1,204.00 km) |
| Horwich to Panazol | 562.41 mi (905.11 km) |
| Horwich to Pantin | 388.29 mi (624.90 km) |
| Horwich to Paray-le-Monial | 574.61 mi (924.74 km) |
