| Siemianowice Slaskie to Orthez | 1,039.88 mi (1,673.53 km) |
| Siemianowice Slaskie to Orvault | 957.75 mi (1,541.36 km) |
| Siemianowice Slaskie to Osny | 759.78 mi (1,222.74 km) |
| Siemianowice Slaskie to Ostwald | 519.98 mi (836.82 km) |
| Siemianowice Slaskie to Ouistreham | 858.97 mi (1,382.38 km) |
| Siemianowice Slaskie to Oullins | 725.76 mi (1,168.00 km) |
| Siemianowice Slaskie to Outreau | 763.33 mi (1,228.46 km) |
| Siemianowice Slaskie to Oyonnax | 671.83 mi (1,081.20 km) |
| Siemianowice Slaskie to Ozoir-la-Ferriere | 737.04 mi (1,186.16 km) |
| Siemianowice Slaskie to Pace | 945.30 mi (1,521.31 km) |
| Siemianowice Slaskie to Palaiseau | 757.30 mi (1,218.76 km) |
| Siemianowice Slaskie to Pamiers | 957.10 mi (1,540.30 km) |
| Siemianowice Slaskie to Panazol | 869.37 mi (1,399.12 km) |
| Siemianowice Slaskie to Pantin | 747.36 mi (1,202.76 km) |
| Siemianowice Slaskie to Paray-le-Monial | 730.26 mi (1,175.25 km) |
