| Zonguldak to Orthez | 1,655.16 mi (2,663.72 km) |
| Zonguldak to Orvault | 1,685.08 mi (2,711.88 km) |
| Zonguldak to Osny | 1,526.84 mi (2,457.22 km) |
| Zonguldak to Ostwald | 1,267.84 mi (2,040.39 km) |
| Zonguldak to Ouistreham | 1,632.78 mi (2,627.70 km) |
| Zonguldak to Oullins | 1,375.47 mi (2,213.61 km) |
| Zonguldak to Outreau | 1,568.18 mi (2,523.74 km) |
| Zonguldak to Oyonnax | 1,337.34 mi (2,152.25 km) |
| Zonguldak to Ozoir-la-Ferriere | 1,496.17 mi (2,407.84 km) |
| Zonguldak to Pace | 1,694.58 mi (2,727.16 km) |
| Zonguldak to Palaiseau | 1,515.09 mi (2,438.30 km) |
| Zonguldak to Pamiers | 1,538.94 mi (2,476.68 km) |
| Zonguldak to Panazol | 1,544.21 mi (2,485.16 km) |
| Zonguldak to Pantin | 1,509.92 mi (2,429.99 km) |
| Zonguldak to Paray-le-Monial | 1,411.43 mi (2,271.48 km) |
