| Hohenhameln to Ottendorf-Okrilla | 177.38 mi (285.47 km) |
| Hohenhameln to Ottersberg | 69.58 mi (111.98 km) |
| Hohenhameln to Ottobrunn | 298.24 mi (479.97 km) |
| Hohenhameln to Ottweiler | 236.57 mi (380.73 km) |
| Hohenhameln to Overath | 149.26 mi (240.22 km) |
| Hohenhameln to Oyten | 70.67 mi (113.74 km) |
| Hohenhameln to Paderborn | 67.22 mi (108.18 km) |
| Hohenhameln to Papenburg | 124.85 mi (200.93 km) |
| Hohenhameln to Parchim | 108.74 mi (175.00 km) |
| Hohenhameln to Pasewalk | 185.01 mi (297.75 km) |
| Hohenhameln to Passau | 295.27 mi (475.19 km) |
| Hohenhameln to Pattensen | 12.68 mi (20.41 km) |
| Hohenhameln to Pegnitz | 184.53 mi (296.97 km) |
| Hohenhameln to Peine | 8.20 mi (13.20 km) |
| Hohenhameln to Peissenberg | 311.63 mi (501.52 km) |
