| Halberstadt to Orthez | 797.77 mi (1,283.89 km) |
| Halberstadt to Orvault | 650.00 mi (1,046.08 km) |
| Halberstadt to Osny | 440.57 mi (709.03 km) |
| Halberstadt to Ostwald | 274.00 mi (440.97 km) |
| Halberstadt to Ouistreham | 527.17 mi (848.40 km) |
| Halberstadt to Oullins | 512.38 mi (824.60 km) |
| Halberstadt to Outreau | 416.27 mi (669.92 km) |
| Halberstadt to Oyonnax | 459.47 mi (739.44 km) |
| Halberstadt to Ozoir-la-Ferriere | 426.88 mi (686.99 km) |
| Halberstadt to Pace | 624.16 mi (1,004.48 km) |
| Halberstadt to Palaiseau | 445.84 mi (717.51 km) |
| Halberstadt to Pamiers | 748.29 mi (1,204.26 km) |
| Halberstadt to Panazol | 608.11 mi (978.66 km) |
| Halberstadt to Pantin | 433.11 mi (697.03 km) |
| Halberstadt to Paray-le-Monial | 488.87 mi (786.77 km) |
