| Hiddenhausen to Orthez | 739.77 mi (1,190.54 km) |
| Hiddenhausen to Orvault | 567.99 mi (914.10 km) |
| Hiddenhausen to Osny | 358.48 mi (576.92 km) |
| Hiddenhausen to Ostwald | 252.96 mi (407.10 km) |
| Hiddenhausen to Ouistreham | 436.06 mi (701.77 km) |
| Hiddenhausen to Oullins | 477.93 mi (769.16 km) |
| Hiddenhausen to Outreau | 318.77 mi (513.02 km) |
| Hiddenhausen to Oyonnax | 429.60 mi (691.38 km) |
| Hiddenhausen to Ozoir-la-Ferriere | 350.47 mi (564.03 km) |
| Hiddenhausen to Pace | 536.53 mi (863.46 km) |
| Hiddenhausen to Palaiseau | 367.85 mi (592.00 km) |
| Hiddenhausen to Pamiers | 704.48 mi (1,133.76 km) |
| Hiddenhausen to Panazol | 547.90 mi (881.77 km) |
| Hiddenhausen to Pantin | 354.12 mi (569.91 km) |
| Hiddenhausen to Paray-le-Monial | 443.64 mi (713.96 km) |
