| Olomouc to Orvault | 877.52 mi (1,412.24 km) |
| Olomouc to Osny | 683.78 mi (1,100.44 km) |
| Olomouc to Ostwald | 437.35 mi (703.84 km) |
| Olomouc to Ouistreham | 785.22 mi (1,263.69 km) |
| Olomouc to Oullins | 637.07 mi (1,025.27 km) |
| Olomouc to Outreau | 696.11 mi (1,120.28 km) |
| Olomouc to Oyonnax | 583.50 mi (939.05 km) |
| Olomouc to Ozoir-la-Ferriere | 659.38 mi (1,061.17 km) |
| Olomouc to Pace | 868.00 mi (1,396.92 km) |
| Olomouc to Palaiseau | 679.64 mi (1,093.77 km) |
| Olomouc to Pamiers | 867.30 mi (1,395.78 km) |
| Olomouc to Panazol | 783.31 mi (1,260.62 km) |
| Olomouc to Pantin | 670.41 mi (1,078.93 km) |
| Olomouc to Paray-le-Monial | 643.48 mi (1,035.59 km) |
| Olomouc to Parempuyre | 893.83 mi (1,438.48 km) |
