| Berkhampstead to Orthez | 571.62 mi (919.93 km) |
| Berkhampstead to Orvault | 313.74 mi (504.92 km) |
| Berkhampstead to Osny | 219.41 mi (353.11 km) |
| Berkhampstead to Ostwald | 427.76 mi (688.41 km) |
| Berkhampstead to Ouistreham | 171.92 mi (276.68 km) |
| Berkhampstead to Oullins | 483.73 mi (778.48 km) |
| Berkhampstead to Outreau | 118.35 mi (190.46 km) |
| Berkhampstead to Oyonnax | 472.89 mi (761.04 km) |
| Berkhampstead to Ozoir-la-Ferriere | 250.79 mi (403.61 km) |
| Berkhampstead to Pace | 255.34 mi (410.92 km) |
| Berkhampstead to Palaiseau | 244.19 mi (392.99 km) |
| Berkhampstead to Pamiers | 605.70 mi (974.77 km) |
| Berkhampstead to Panazol | 417.83 mi (672.43 km) |
| Berkhampstead to Pantin | 237.04 mi (381.47 km) |
| Berkhampstead to Paray-le-Monial | 423.29 mi (681.22 km) |
