| Buckley to Orthez | 677.40 mi (1,090.16 km) |
| Buckley to Orvault | 412.75 mi (664.26 km) |
| Buckley to Osny | 361.22 mi (581.32 km) |
| Buckley to Ostwald | 568.07 mi (914.22 km) |
| Buckley to Ouistreham | 295.43 mi (475.45 km) |
| Buckley to Oullins | 624.67 mi (1,005.31 km) |
| Buckley to Outreau | 262.24 mi (422.04 km) |
| Buckley to Oyonnax | 616.22 mi (991.70 km) |
| Buckley to Ozoir-la-Ferriere | 393.56 mi (633.38 km) |
| Buckley to Pace | 351.85 mi (566.24 km) |
| Buckley to Palaiseau | 385.43 mi (620.29 km) |
| Buckley to Pamiers | 727.33 mi (1,170.53 km) |
| Buckley to Panazol | 543.44 mi (874.59 km) |
| Buckley to Pantin | 379.40 mi (610.58 km) |
| Buckley to Paray-le-Monial | 564.05 mi (907.75 km) |
