| Frondenberg to Ottendorf-Okrilla | 262.36 mi (422.23 km) |
| Frondenberg to Ottersberg | 126.79 mi (204.05 km) |
| Frondenberg to Ottobrunn | 292.58 mi (470.87 km) |
| Frondenberg to Ottweiler | 147.83 mi (237.90 km) |
| Frondenberg to Overath | 41.31 mi (66.49 km) |
| Frondenberg to Oyten | 121.89 mi (196.17 km) |
| Frondenberg to Paderborn | 45.71 mi (73.56 km) |
| Frondenberg to Papenburg | 111.27 mi (179.07 km) |
| Frondenberg to Parchim | 217.66 mi (350.29 km) |
| Frondenberg to Pasewalk | 297.24 mi (478.36 km) |
| Frondenberg to Passau | 322.45 mi (518.94 km) |
| Frondenberg to Pattensen | 101.50 mi (163.34 km) |
| Frondenberg to Pegnitz | 203.68 mi (327.79 km) |
| Frondenberg to Peine | 120.44 mi (193.82 km) |
| Frondenberg to Peissenberg | 293.66 mi (472.60 km) |
