| Youngstown to Orthez | 3,920.02 mi (6,308.66 km) |
| Youngstown to Orvault | 3,767.82 mi (6,063.72 km) |
| Youngstown to Osny | 3,869.02 mi (6,226.59 km) |
| Youngstown to Ostwald | 4,113.51 mi (6,620.05 km) |
| Youngstown to Ouistreham | 3,767.53 mi (6,063.25 km) |
| Youngstown to Oullins | 4,089.18 mi (6,580.90 km) |
| Youngstown to Outreau | 3,802.12 mi (6,118.93 km) |
| Youngstown to Oyonnax | 4,106.57 mi (6,608.89 km) |
| Youngstown to Ozoir-la-Ferriere | 3,902.73 mi (6,280.84 km) |
| Youngstown to Pace | 3,736.41 mi (6,013.17 km) |
| Youngstown to Palaiseau | 3,886.88 mi (6,255.32 km) |
| Youngstown to Pamiers | 4,037.73 mi (6,498.09 km) |
| Youngstown to Panazol | 3,936.40 mi (6,335.02 km) |
| Youngstown to Pantin | 3,887.76 mi (6,256.75 km) |
| Youngstown to Paray-le-Monial | 4,035.84 mi (6,495.06 km) |
