| Unye to Orthez | 1,934.20 mi (3,112.79 km) |
| Unye to Orvault | 1,951.77 mi (3,141.06 km) |
| Unye to Osny | 1,784.62 mi (2,872.07 km) |
| Unye to Ostwald | 1,525.21 mi (2,454.58 km) |
| Unye to Ouistreham | 1,890.22 mi (3,042.02 km) |
| Unye to Oullins | 1,648.25 mi (2,652.61 km) |
| Unye to Outreau | 1,817.08 mi (2,924.31 km) |
| Unye to Oyonnax | 1,607.77 mi (2,587.46 km) |
| Unye to Ozoir-la-Ferriere | 1,755.17 mi (2,824.68 km) |
| Unye to Pace | 1,957.59 mi (3,150.43 km) |
| Unye to Palaiseau | 1,774.59 mi (2,855.93 km) |
| Unye to Pamiers | 1,819.36 mi (2,927.98 km) |
| Unye to Panazol | 1,816.50 mi (2,923.38 km) |
| Unye to Pantin | 1,768.42 mi (2,846.00 km) |
| Unye to Paray-le-Monial | 1,681.23 mi (2,705.67 km) |
