| Ortakoy to Orthez | 1,827.76 mi (2,941.50 km) |
| Ortakoy to Orvault | 1,877.06 mi (3,020.84 km) |
| Ortakoy to Osny | 1,727.77 mi (2,780.57 km) |
| Ortakoy to Ostwald | 1,470.30 mi (2,366.22 km) |
| Ortakoy to Ouistreham | 1,833.55 mi (2,950.81 km) |
| Ortakoy to Oullins | 1,561.18 mi (2,512.48 km) |
| Ortakoy to Outreau | 1,774.96 mi (2,856.52 km) |
| Ortakoy to Oyonnax | 1,526.55 mi (2,456.74 km) |
| Ortakoy to Ozoir-la-Ferriere | 1,696.24 mi (2,729.83 km) |
| Ortakoy to Pace | 1,890.32 mi (3,042.17 km) |
| Ortakoy to Palaiseau | 1,714.67 mi (2,759.50 km) |
| Ortakoy to Pamiers | 1,708.63 mi (2,749.78 km) |
| Ortakoy to Panazol | 1,729.70 mi (2,783.69 km) |
| Ortakoy to Pantin | 1,710.35 mi (2,752.54 km) |
| Ortakoy to Paray-le-Monial | 1,601.02 mi (2,576.59 km) |
