| Bolu to Orthez | 1,659.89 mi (2,671.33 km) |
| Bolu to Orvault | 1,697.90 mi (2,732.51 km) |
| Bolu to Osny | 1,544.01 mi (2,484.85 km) |
| Bolu to Ostwald | 1,285.72 mi (2,069.16 km) |
| Bolu to Ouistreham | 1,649.91 mi (2,655.28 km) |
| Bolu to Oullins | 1,385.27 mi (2,229.38 km) |
| Bolu to Outreau | 1,588.69 mi (2,556.75 km) |
| Bolu to Oyonnax | 1,348.66 mi (2,170.46 km) |
| Bolu to Ozoir-la-Ferriere | 1,512.87 mi (2,434.73 km) |
| Bolu to Pace | 1,709.18 mi (2,750.67 km) |
| Bolu to Palaiseau | 1,531.55 mi (2,464.79 km) |
| Bolu to Pamiers | 1,542.47 mi (2,482.37 km) |
| Bolu to Panazol | 1,554.05 mi (2,501.00 km) |
| Bolu to Pantin | 1,526.82 mi (2,457.18 km) |
| Bolu to Paray-le-Monial | 1,422.98 mi (2,290.07 km) |
